Ancient Nutrition Multi Collagen Protein Review

Multi Collagen Protein is described on this page as a 6-in-1 daily collagen peptide supplement that supports skin, hair, nails, joint, gut and immune health. The product is presented as a research-driven formula that combines responsibly sourced collagen, lipid-enhanced vitamin C and gut-resilient probiotics, designed to help people look, feel and move their best as they age. The page states that as the body's natural collagen production declines with age, this can contribute to wrinkles, such as crow's feet, joint stiffness and other issues. The formula is positioned as supporting collagen production, utilization and whole-body wellness. The collagen comes from pasture-raised, grass-fed cattle, wild-caught fish, U.S.-raised chickens and upcycled eggshell membrane. Each scoop provides 9g of protein, 10g of Multi Collagen Complex and 90mg of vitamin C from lipid metabolite ascorbate, which the page lists as 100% of the daily value. Each serving also includes 2 billion CFU of Bacillus coagulans, a soil-based organism probiotic that the page says may support gut health, digestive function and healthy bowel transit time. The unflavored powder is listed at 45 servings, with a serving size of one scoop (10.1g) and 35 calories per scoop. The label also lists the product as raised without hormones, non-GMO, raised without meds, and made without grains, dairy, soy and gluten. Adults are directed to mix one scoop with 8 ounces of cold or hot liquid using a blender, hand frother or shaker cup, and the page suggests adding it to coffee, smoothies, pancakes, oatmeal and baked goods. The FAQ states that collagen is generally safe for most healthy adults when used as directed, and that people who are pregnant, breastfeeding, allergic to fish or eggs, or have medical conditions should consult a healthcare professional first. The page says the product is manufactured in USA-based facilities audited by third parties for cGMP compliance and tested for ingredient identification, purity, heavy metals and safety. The product is not vegan or vegetarian because collagen comes from animal sources. The page also notes that results are gradual, with the brand describing possible changes in joint comfort after about 30 days, probiotic-related gut benefits after eight weeks, and hair, skin and nail improvements after 12 weeks of consistent daily use. The page also explains the difference between this powder and related Ancient Nutrition products, noting that Multi Collagen Protein offers four collagen sources and multiple flavors, while Multi Collagen Advanced offers ten sources and specific superfood blends.

Product Focus: Younger-Looking Skin for WomenAlso covers:Muscles and jointsDigestion
Tier ⓘ
Tier 2 · Rank 3
Tier 2 · Researched. Human studies show improvement in an aging-related function or a specific goal, and the reviews agree. Rank 3 within Tier 2 for Younger-Looking Skin for Women; 3 of 52 overall. Tiers run from 1, the strongest evidence, to 5. How we grade →
Evidence ⓘ
85 /100
How strongly the evidence says this product works: human studies count most, then real reviews, then our biohacker panel.
Positive Reviews
89% of 79,470
Biohacker Mentions
9 of 10
Cost per month
$22

Study, Trial or Testing Result Summary

Members Only47 human studies · 36 improved

7 of these 47 human studies gave the ingredient by injection, not by mouth.

47 human studies36 improved5 no effect8,751 people studied

The main ingredient, a 10 gram collagen blend, is at or above the doses used in studies. A review pooling 26 placebo-controlled trials with 1721 people found that collagen taken by mouth improved skin hydration and elasticity [1]. Another review of 19 trials, mostly in women, found that about 90 days of collagen improved hydration, elasticity and wrinkles [2]. In 114 women aged 45 to 65, 2.5 grams a day for 8 weeks cut eye wrinkle volume by 20 percent compared with placebo [3]. Trials in 114 women and 100 adults also found better elasticity, smoothness and wrinkles than with placebo [4][5]. However, a 2025 review of 23 trials found that the highest-quality studies, and those not paid for by companies, showed no clear effect [6]. The 90 milligrams of vitamin C has unclear support. Most vitamin C skin studies used creams or serums applied to the skin, not pills or powders [7][8]. When vitamin C was taken by mouth at 500 milligrams a day for 12 weeks, it did not improve hydration or elasticity. Animal and cell studies are never counted.

See all 47 studies →Hide the studies

Review Totals and Summary

Members Only79,470 reviews · 89% positive
79,470 reviews · Amazon 45,529 · Ancient Nutrition 19,083 · Walmart 14,858
89% positive5% neutral6% negative

Ancient Nutrition Multi Collagen Protein powder has garnered approximately 79470 ratings across various stores, with 71% of reviewers giving it 4 or 5 stars. The overall picture is largely positive, with many users reporting noticeable benefits, though some significant complaints exist. **Benefits Reported** Many customers report positive changes, particularly in hair, skin, and nails. Reviewers mention "thicker stronger hair," "hair get darker," and "nails really strong and healthy." For skin, users observed it becoming "more hydrated" and even "scars I have are fading." Older individuals often note improved mobility, with one saying they "can put my pants on without holding on" and another no longer waking up stiff. Some also experienced increased "energy levels up and less aches in my joints," and a general feeling of being "much better!" The product is also valued for providing "additional protein in our diet." **Complaints** While many praise the product, a notable number of complaints focus on taste and smell, especially concerning recent batches. Some describe the taste as "horrendous," "foul smell which tastes equally bad," or "tastes like leather. Gross leathery undertaste." A few users reported a gritty texture, with one saying "the last sip is like swallowing sand." Other issues include feeling "bloated all the time" and experiencing "joints ache more then they ever have." Practical complaints include receiving "damaged goods" and unauthorized subscription shipments. **Taste, Smell, and Form** The product is an unflavored powder, and many positive reviews highlight its ability to mix "easily into morning coffee, tea, and smoothies without changing the taste or texture," often being "barely notice[d]." However, a significant concern is inconsistency in taste and smell, with some recent containers described as having a "strong, foul smell" and an "equally bad" taste, or a "gross leathery undertaste." Some batches also leave "grit in the bottom of the glass." The product is exclusively sold as a powder, with other forms like gummies or capsules not included in this summary. **Value for Money** Opinions on value are mixed. While one reviewer considered it "a good value for the price," several others noted that it "was expensive for both of us" and can be "high for the daily cost" over time. The perceived benefits often outweigh the cost for loyal users, but price remains a consideration for some. **Who It Suits and Who It Did Not** The powder appears to suit individuals seeking support for age-related changes, with many older reviewers (including those in their 70s and 80s) reporting significant improvements in hair, skin, nails, and joint comfort. Active individuals and athletes also found it beneficial for body support and stiffness. Those who use it "consistently daily over a period of weeks" tend to see the best results. It is also favored by those who appreciate an unflavored powder that mixes conveniently into drinks. Conversely, it did not suit those who experienced adverse reactions like bloating or increased joint aches. Customers sensitive to taste and smell were also disappointed by "bad batch[es]" that had an unpleasant flavor or gritty texture. Those who experienced issues with damaged deliveries or unauthorized subscriptions also had negative experiences.

Biohacker Summary

Members Only9 of 10 recommend it
9 of 10 biohackers on our panel recommend it

Most of the panel backs collagen: five recommend it, three take it (two of those as a regular morning habit), two are neutral, and one has stopped. People take it mainly for skin, with others citing joints, connective tissue, muscle and sleep, and the usual doses are 10 grams a day for muscle or 2.5 to 5 grams a day of hydrolyzed collagen peptides for at least eight weeks for skin elasticity, while one panelist suggests 15 grams an hour before working out. Some add it to coffee or a pudding, and several pair it with vitamin C because the body needs it to make collagen. Cautions came from one panelist who said collagen will not repair a damaged gut wall, and another who said its mix of amino acids makes it less effective for building muscle than whey. Vitamin C is a smaller ingredient in this product, and the panel mostly recommends it for skin and immune support.

See all 10 biohackers →Hide the biohackers
  • Bryan Johnson · Collagen · uses
    • 6 Nov 2026 · uses · YouTube ↗
      Bryan Johnson states that he eats collagen peptides.
    • 22 Oct 2026 · uses · X ↗
      Takes 10 grams of Collagen in the morning for muscle.
    • 22 Jul 2026 · uses · X ↗
      Consumes collagen peptides at 4:55 am.
    • 1 Jul 2026 · uses · X ↗
      Uses collagen peptides as an ingredient in Nutty Pudding.
    • 4 May 2026 · uses · X ↗
      Takes 10 grams of Collagen in the morning for muscle.
    • 2 May 2026 · uses · X ↗
      He takes 10 g of Collagen in the morning for muscle.
    • 21 Apr 2026 · uses · X ↗
      Takes 10 grams of Collagen in the morning for skin health.
    • 15 Apr 2026 · uses · X ↗
      Takes 10 grams of Collagen in the morning for muscle.
    • 14 Apr 2026 · uses · X ↗
      Takes 10 grams of Collagen in the morning for muscle.
    • 8 Apr 2026 · uses · X ↗
      Takes 10 grams of collagen in the morning for muscle.
    • 3 Feb 2025 · Vitamin C · neutral · YouTube ↗
      Uses Vitamin C as an example of how it would be great if people knew that when they took it, it had a measurable amount and wasn't polluted, which is what Brian ensures with his products.
    • 8 Jan 2025 · Vitamin C · uses · YouTube ↗
      Applies vitamin C after showering.
    • 26 Sep 2023 · Vitamin C · uses · YouTube ↗
      Takes 250 milligrams of Vitamin C.
    • Date not recorded · Vitamin C · recommends · Website ↗
      Recommends Vitamin C for skin health, noting it's good to pair with collagen peptides and is included in the Blueprint stack.
  • Dr. Eric Berg · Collagen · recommends
    • 6 Nov 2026 · recommends · Podcast ↗
      Recommends focusing on collagen to support stronger bones if a neck hump is associated with osteoporosis.
    • 7 Nov 2026 · Vitamin C · warns · Facebook ↗
      Warns against generic multivitamins, stating they are often full of fillers and synthetics.
    • 6 Nov 2026 · Vitamin C · neutral · Instagram ↗
      Mentions that bleeding or swollen gums point to vitamin C deficiency, and sugar competes with it directly, reducing absorption.
    • 31 Oct 2026 · recommends · Podcast ↗
      Recommends collagen as it is critical for healthy aging, supporting connective tissues, skin health, and cardiovascular health.
    • 26 Oct 2026 · Vitamin C · neutral · YouTube ↗
      Mentions that lemon is loaded with vitamin C, and when combined with coffee, vitamin C significantly increases the bioavailability of antioxidants in the coffee.
    • 25 Oct 2026 · Vitamin C · recommends · Facebook ↗
      Dr. Berg states that Vitamin C helps fight biofilms and is essential for making collagen in gums, teeth, and capillaries.
    • 24 Oct 2026 · Vitamin C · recommends · YouTube ↗
      Recommends Vitamin C as a cofactor, especially for collagen.
    • 23 Oct 2026 · Vitamin C · recommends · YouTube ↗
      States that high doses of vitamin C, like 2 to 4 grams, can greatly reduce inflammation and support the immune system.
    • 21 Oct 2026 · recommends · YouTube ↗
      Recommends collagen powder as an alternative to bone broth, to be put in coffee, for its benefits in building connective tissue and providing glycine for sleep.
    • 18 Oct 2026 · neutral · YouTube ↗
      Mentions that grass-fed liver is loaded with collagen.
    • 17 Oct 2026 · Vitamin C · recommends · YouTube ↗
      Highly recommends taking natural food vitamin C, about 500 mg, at the first sign of a cold.
    • 4 Oct 2026 · recommends · YouTube ↗
      States that the body is begging for collagen if one experiences weak ligaments and tendons, joint pain, wrinkles or saggy skin, thin dry fragile hair, brittle slow growing nails, loss of muscle, increased need for longer repair after exercise, and bone loss.
    • 25 Sep 2026 · recommends · Instagram ↗
      Recommends increasing collagen intake because a lack of it can make it harder for the body to repair itself.
    • 20 Sep 2026 · Vitamin C · recommends · Facebook ↗
      Recommends consuming foods high in vitamin C to block the effects of grains.
  • Dave Asprey · Collagen · uses
    • 5 Nov 2026 · uses · YouTube ↗
      States that no one used collagen for health; it was previously used as a packing aid for pills.
    • 3 Nov 2026 · Vitamin C · neutral · YouTube ↗
      Recounts a doctor telling him in his 20s that vitamin C would kill him.
    • 27 Oct 2026 · uses · YouTube ↗
      States he made collagen into a billion-dollar industry because he needed it for his joints due to Ehlers-Danlos syndrome.
    • 24 Oct 2026 · recommends · Facebook ↗
      Recommends taking collagen for better skin health.
    • 24 Oct 2026 · Vitamin C · recommends · Facebook ↗
      Recommends taking vitamin C for better skin health.
    • 10 Oct 2026 · warns · YouTube ↗
      Dave Asprey agrees with taking collagen, but warns that using bone broth and collagen to repair a compromised gut wall is like trying to rebuild a collapsed house using nothing but craft glue, as it doesn't provide the rapid high demand energy gut cells need.
    • 7 Oct 2026 · Vitamin C · uses · YouTube ↗
      States that currently, he is only taking vitamin C and vitamin D.
    • 24 Sep 2026 · neutral · Podcast ↗
      Mentions Puori CP1 Pure Collagen as a sponsor, offering a discount on a subscription.
    • 20 Sep 2026 · neutral · YouTube ↗
      Notes that eating collagen can break down into amino acids and create a signaling molecule that tells the body the skin has been injured, leading to thicker skin.
    • 15 Sep 2026 · uses · YouTube ↗
      Explains that One Skin uses collagen amino acids in their formula because they are hygroscopic and help hold water, acting as natural moisturizing factors.
    • 9 Sep 2026 · stopped · YouTube ↗
      Has updated his stance on collagen, now believing there may be some benefit for certain populations in having collagen peptides, especially since they are small and get absorbed.
    • 3 Sep 2026 · neutral · Podcast ↗
      Dave and Jenny walk through the biohacking protocol that helped her son recover from autism, including collagen and hypermobility support.
    • 3 Sep 2026 · recommends · YouTube ↗
      Recommends increasing collagen intake, specifically about 20 grams of collagen protein, for individuals with hypermobility, but warns against exceeding this amount due to oxalate concerns.
    • 14 Aug 2026 · Vitamin C · neutral · Podcast ↗
      Dave Asprey reflects on how new research clarifies the mechanism behind IV vitamin C's anti-cancer effect, vindicating a decades-old idea that was dismissed for the wrong reasons.
  • Thomas DeLauer · Collagen · recommends
    • 5 Nov 2026 · recommends · YouTube ↗
      Recommends taking collagen peptides in the morning for tendon tensile effects and 5 or 10 grams at night before bed to couple with the body's natural growth hormone pulse for skin and connective tissue repair.
    • 6 Nov 2026 · Vitamin C · recommends · YouTube ↗
      Recommends whole food vitamin C, found in kiwi fruit, citrus, and bell peppers, to help clear uric acid by competing at kidney transporters, preventing reabsorption.
    • 4 Nov 2026 · uses · YouTube ↗
      Would add more collagen to his protein shakes, believing it helps connective tissue protein synthesis and works synergistically with whey protein for muscle protein synthesis.
    • 29 Oct 2026 · uses · YouTube ↗
      Says he takes collagen to take care of his gut.
    • 26 Oct 2026 · recommends · YouTube ↗
      Recommends collagen as a direct dietary source of glycine, suggesting a 15g serving of pure collagen. He advises taking it an hour before a workout for connective tissue benefits or before bed on rest days to help with sleep.
    • 26 Oct 2026 · Vitamin C · recommends · YouTube ↗
      Recommends taking vitamin C along with collagen about an hour before a workout for connective tissue benefits.
    • 23 Oct 2026 · Vitamin C · uses · YouTube ↗
      Uses vitamin C as part of their immunity duo, stating it is important for boosting the immune system, especially during cold and flu season.
    • 19 Oct 2026 · recommends · YouTube ↗
      Recommends taking 15 grams of collagen an hour before working out to target connective tissue, as it has been shown to double a marker of collagen synthesis and help rebuild tendons and ligaments that are loaded harder with age.
    • 14 Oct 2026 · uses · YouTube ↗
      Always eats collagen, considering it one of the most underrated things they do for sustainability and recovery, as it supports connective tissue protein synthesis.
    • 9 Oct 2026 · neutral · YouTube ↗
      Mentions that if curling fingers are due to a collagen issue, there's a case for taking collagen peptides to help rebuild connective tissue.
    • 4 Oct 2026 · Vitamin C · recommends · YouTube ↗
      Recommends consuming vitamin C to aid in NADPH recycling, which is necessary for glutathione to be reused after neutralizing oxidative stress.
    • 29 Sep 2026 · Vitamin C · uses · YouTube ↗
      Takes Purity's liquid liposomal vitamin C for immune support and overall wellness, finding it easy to add to water, juice, or take straight up due to its good taste.
    • 18 Sep 2026 · Vitamin C · neutral · Facebook ↗
      Compares the Vitamin C content of oranges (53mg) to guava (228mg), noting guava has 4x more.
    • 8 Sep 2026 · recommends · YouTube ↗
      Recommends taking 15 grams of collagen about 30 minutes before bed, especially on rest days, for its glycine content to aid sleep onset and for connective tissue repair.
  • Siim Land · Collagen · recommends
    • 29 Oct 2026 · recommends · Instagram ↗
      Recommends taking Collagen 1 hour before exercise with vitamin C to support joint collagen synthesis.
    • 29 Oct 2026 · Vitamin C · recommends · Instagram ↗
      Recommends taking vitamin C with collagen to support joint collagen synthesis.
    • 14 Oct 2026 · Vitamin C · neutral · Instagram ↗
      States that vitamin C is needed for initiating collagen synthesis and that higher vitamin C intake appears to increase vitamin C content in the skin.
    • 7 Oct 2026 · recommends · Instagram ↗
      Recommends Collagen for joints, skin and connective tissue, based primarily on human research, especially randomized controlled trials showing measurable benefits.
    • 6 Oct 2026 · neutral · X ↗
      Lists Collagen as one of 15 supplements backed by human studies.
    • 30 Sep 2026 · Vitamin C · neutral · X ↗
      Lists sauerkraut and fruit as sources of Vitamin C.
    • 21 Sep 2026 · uses · YouTube ↗
      Takes 10 grams of collagen peptides a day, which provides 3 grams of glycine.
    • 8 Sep 2026 · neutral · X ↗
      30% of collagen is glycine, as glycine is every third amino acid in the collagen triple helix.
    • 6 Sep 2026 · Vitamin C · neutral · X ↗
      Notes that Vitamin C is one of several supplements with human evidence.
    • 2 Sep 2026 · recommends · YouTube ↗
      Recommends marine collagen peptides, citing a study where 5g daily for 12 weeks reduced AGE levels and improved insulin sensitivity.
    • 30 Aug 2026 · neutral · Instagram ↗
      Mentions that taking 15 grams of collagen before bed has been seen to reduce the number of awakenings during the night.
    • 25 Aug 2026 · neutral · X ↗
      Notes that taking 15 grams of collagen before bed has been seen to reduce the number of awakenings during the night.
    • 21 Aug 2026 · neutral · Instagram ↗
      Mentions that glycine makes up one-third of collagen.
    • 17 Aug 2026 · recommends · X ↗
      Recommends taking Collagen one hour before exercise with a vitamin.
  • Ben Greenfield · Collagen · recommends
    • 22 Oct 2026 · recommends · Facebook ↗
      Mentions that two separate meta-analyses found real improvement in skin elasticity when people consumed 2.5 to 5 g of collagen peptides a day for eight weeks.
    • 29 Oct 2026 · Vitamin C · recommends · YouTube ↗
      States that vitamin C is extremely important for collagen turnover and cites orthopedic data showing that 500 mg to 1 g of vitamin C can reduce the rate of complex regional pain in total knee replacements and wrist fractures.
    • 22 Oct 2026 · recommends · YouTube ↗
      Recommends 2.5 to 5 grams a day of hydrolyzed collagen peptides for at least 8 weeks to improve skin elasticity and address sagging skin.
    • 15 Oct 2026 · Vitamin C · recommends · Podcast ↗
      Mentions vitamin C as part of a bare-minimum protocol.
    • 4 Oct 2026 · recommends · Facebook ↗
      Recommends 2.5-5 g/day of hydrolyzed collagen for at least 8 weeks, citing a meta-analysis that found real improvement in skin elasticity.
    • 27 Sep 2026 · recommends · X ↗
      Recommends starting with collagen for body remodeling.
    • 24 Sep 2026 · Vitamin C · neutral · YouTube ↗
      Notes that while vitamin C has significant value, the optimal dose is a vexed question, and high doses might not always be beneficial, potentially blunting the hormetic effects of exercise.
    • 25 Aug 2026 · Vitamin C · neutral · X ↗
      Notes that IV vitamin C has been used for decades for cancer patients with almost no standardization and that he receives many questions about its effectiveness and combination with chemo.
    • 26 Jul 2026 · recommends · Instagram ↗
      A new meta-analysis reviewed the existing evidence on collagen supplementation and found that collagen peptides may support several aspects of health, including skin aging, osteoarthritis symptoms, fat-free mass, tendon quality, and markers of metabolic health.
    • 12 Jul 2026 · neutral · X ↗
      The latest meta-analysis on collagen backs up collagen benefits for skin aging, osteoarthritis, fat-free mass, tendon quality, and overall metabolic health, with effective doses ranging from 5 to 15g.
    • 9 Jul 2026 · recommends · YouTube ↗
      Recommends collagen for skin repair post-tattoo.
    • 9 Jul 2026 · Vitamin C · recommends · YouTube ↗
      Recommends Vitamin C for skin repair post-tattoo.
    • 23 May 2026 · neutral · YouTube ↗
      Notes that collagen is not a complete protein, so while it can be added to things, it should not be relied upon as the sole protein source.
    • 18 Apr 2026 · recommends · YouTube ↗
      Recommends collagen peptides or essential amino acids to support the dermal matrix that anchors hair follicles, considering them important for hair health.
  • Dr. Mark Hyman · Collagen · neutral
    • 7 Oct 2026 · neutral · Podcast ↗
      Dr. Hyman mentions collagen supplements in the context of skin aging.
    • 12 Oct 2026 · Vitamin C · recommends · YouTube ↗
      Recommends vitamin C as a basic supplement during detoxification to help with inflammation and detoxification.
    • 7 Oct 2026 · recommends · YouTube ↗
      Is on 'team collagen' and believes there's enough data to support collagen consumption, noting that it sends signals to help the body build better collagen, though lifestyle factors are more important.
    • 7 Oct 2026 · Vitamin C · neutral · Podcast ↗
      Dr. Hyman mentions vitamin C as an advanced therapy for skin repair.
    • 7 Oct 2026 · Vitamin C · recommends · YouTube ↗
      Mentions topical vitamin C as an antioxidant that can help skin with aging.
    • 6 Oct 2026 · Vitamin C · neutral · X ↗
      Mentions that what they do when a cold comes on is not just vitamin C.
    • 5 Oct 2026 · Vitamin C · recommends · YouTube ↗
      Recommends ensuring adequate vitamin C intake on a regular basis for immune support, stating it's important for healthy immune function despite mixed data on its effectiveness for colds.
    • 30 Sep 2026 · uses · YouTube ↗
      Adds Peak's marine collagen to his routine for a powerful longevity ritual, supporting skin elasticity, hydration, hair, nails, and whole body vitality.
    • 30 Sep 2026 · Vitamin C · neutral · YouTube ↗
      Mentions that vitamin C was the very first vitamin discovered, isolated, and synthesized in 1932, and its deficiency caused scurvy.
    • 14 Sep 2026 · Vitamin C · recommends · Facebook ↗
      Recommends nutrient-dense foods rich in vitamin C, such as guavas and parsley, to reduce inflammation.
    • 9 Sep 2026 · Vitamin C · uses · YouTube ↗
      Used intravenous vitamin C cocktails to help him detoxify and recover from chronic fatigue.
    • 19 Aug 2026 · uses · YouTube ↗
      Adds Peak's Carrera Marine Collagen to their morning ritual for a powerful longevity ritual, supporting skin elasticity, hydration, hair, nails, and whole body vitality.
    • 17 Aug 2026 · neutral · YouTube ↗
      States that collagen powder may modestly improve elasticity and hydration of the skin.
    • 17 Aug 2026 · neutral · Podcast ↗
      Notes that most people focus on collagen powders for skin aging, but healthy skin is built inside the body.
  • Andrew Huberman · Collagen · uses
    • 7 Aug 2026 · uses · X ↗
      Takes 10 grams of Collagen in the morning for muscle.
    • 20 Jul 2026 · uses · X ↗
      Takes 10 grams of Collagen in the morning for muscle.
    • 13 Jul 2026 · uses · X ↗
      Takes 10 grams of Collagen in the morning for muscle.
    • 6 Jul 2026 · uses · X ↗
      Takes 10 grams of Collagen in the morning for skin health.
    • 22 Jun 2026 · uses · X ↗
      Takes 10 grams of collagen in the morning for muscle.
    • 17 Jun 2026 · uses · X ↗
      Takes 10-20 grams of Collagen every day for muscle.
    • 17 Jun 2026 · Vitamin C · uses · X ↗
      Takes a multivitamin every day for longevity.
    • 6 Jun 2026 · uses · X ↗
      Takes 10 grams of Collagen in the morning for muscle.
    • 22 May 2026 · uses · X ↗
      He takes 10 grams of Collagen in the morning for muscle.
    • 11 May 2026 · uses · X ↗
      Takes 10 grams of Collagen in the morning for skin health.
    • 4 May 2026 · uses · X ↗
      He takes 10 grams of Collagen in the morning for skin health.
    • 2 Feb 2026 · Vitamin C · recommends · YouTube ↗
      Recommends AG1, a vitamin, mineral, and probiotic drink, and notes that for a limited time, a subscription comes with additional supplements.
    • 7 Jul 2025 · Vitamin C · uses · YouTube ↗
      Takes an extra gram of vitamin C a day for its effects on immunity and potential synergy with collagen.
    • 16 Jun 2025 · Vitamin C · uses · YouTube ↗
      Found the Met RX Big 100 Bar to be 'magic' on the trail because it's a hunk of calories with protein and fortified with vitamins and minerals, despite being something they would never eat in normal life.
  • Dr. Rhonda Patrick · Collagen · stopped
    • 5 Aug 2025 · stopped · Podcast ↗
      Is no longer taking collagen.
    • 25 Aug 2026 · Vitamin C · neutral · Facebook ↗
      Lutein and zeaxanthin can also be obtained from certain multivitamins.
    • 5 Jun 2026 · Vitamin C · recommends · Instagram ↗
      Recommends nutrients like vitamin C for men to prioritize sperm mitochondrial health.
    • 4 May 2026 · Vitamin C · uses · YouTube ↗
      Dr. Rhonda Patrick's daughter chugs an Emergency fizzy drink in the morning to ensure she gets some vitamin C and micronutrients before school.
    • 5 Feb 2026 · Vitamin C · recommends · Facebook ↗
      Choosing a multivitamin that includes lutein and zeaxanthin ensures you get meaningful amounts every day.
    • 9 Jan 2026 · Vitamin C · neutral · Facebook ↗
      Notes that ~35% of Americans are low in vitamin C.
    • 29 Dec 2025 · Vitamin C · recommends · X ↗
      Recommends increasing vitamin C intake if concerned about skin aging, noting it is an essential cofactor for collagen synthesis.
    • 9 Sep 2025 · Vitamin C · warns · YouTube ↗
      Suggests avoiding a multivitamin if it contains biotin before a testosterone blood test to prevent confounding results.
    • 4 Sep 2025 · Vitamin C · neutral · Facebook ↗
      Multiple randomized controlled trials show older adults taking a standard multivitamin (like Centrum Silver) had measurable improvements in processing speed, cognition, and episodic memory.
    • 11 Aug 2025 · Vitamin C · uses · X ↗
      Currently takes the Pure Encapsulations O.N.E Multivitamin.
    • 3 Jul 2025 · uses · Facebook ↗
      Uses Hydrolyzed Collagen Peptides as a source of glycine and proline to support connective tissue and skin health.
    • 26 Jun 2025 · Vitamin C · uses · Facebook ↗
      Rhonda's current supplement routine includes Vitamin C.
    • 28 Apr 2025 · recommends · YouTube ↗
      Dr. Rhonda Patrick, who was previously unconvinced, now recommends hydrolyzed collagen powder prophylactically for connective tissue and ligaments, especially if someone has a soft tissue injury history, to be taken 30 to 60 minutes pre-exercise with 50 milligrams of vitamin C.
    • 22 Apr 2025 · neutral · Podcast ↗
      Discusses whether collagen can actually strengthen tendons.
  • Peter Attia · Collagen · neutral
    • 20 Jun 2024 · neutral · YouTube ↗
      Explains that collagen has a much lower quality amino acid composition than whey and tends to be rich in only a handful of amino acids like glycine and proline, making it less effective for muscle protein synthesis.
    • 3 Jul 2025 · Vitamin C · stopped · YouTube ↗
      Recommends vitamin C as an important molecule for skin, noting its role as a precursor for collagen synthesis, a powerful antioxidant, and a regulator of complexion for even skin tone.
    • 29 Jun 2025 · Vitamin C · stopped · YouTube ↗
      Tried a vitamin C serum mixed with ferulic acid but stopped using it because she hated the smell. She notes that topical application of vitamin C far exceeds the levels achievable by ingestion for skin benefits.
    • 6 Sep 2024 · Vitamin C · neutral · YouTube ↗
      States that vitamin C deficiency is associated with an elevated risk of cataract, but supplementation to supranormal levels has not been shown to protect against cataract formation.
    • 19 Aug 2024 · Vitamin C · recommends · YouTube ↗
      Mentions the elimination of scurvy through the work of James Lind and the eventual understanding that it was due to vitamin C, initially thought to be just citrus.
    • 3 Jun 2024 · warns · YouTube ↗
      Advises that collagen protein is not a very complete protein and suggests supplementing it with something else if consumed, despite his wife's preference for it.
    • 28 Apr 2024 · warns · YouTube ↗
      Says that based on current data, there is no benefit in myofibrillar or muscle connective tissue protein synthesis using collagen versus whey or casein, especially in exercising individuals. He warns that using collagen as a sole supplemental protein source compromises myofibrillar muscle protein synthesis due to its poor amino acid balance.
    • 22 Apr 2024 · warns · YouTube ↗
      States that as a scientist, he hasn't seen evidence that collagen leads to greater connective tissue protein synthesis rates in muscle, but if he were recovering from a hip or knee injury, he would take a protein supplement with some collagen to ensure enough glycine and proline for ligaments, tendons, bone, and cartilage.
    • 7 Mar 2022 · Vitamin C · neutral · YouTube ↗
      Notes that while vitamin C deficiency is associated with an elevated risk of cataract, supplementation to supranormal levels has been conclusively shown not to protect against cataract formation.
    • 24 Jan 2022 · Vitamin C · neutral · YouTube ↗
      Mentions that a survey of doctors showed they recommend Vitamin C for COVID-19, but notes there is no real evidence behind it.
    • 26 Oct 2020 · recommends · YouTube ↗
      Recommends collagen supplements, in either pill or powder form, for hair, skin, nails, bones, and for putting on and maintaining healthy muscle, as it's difficult to get enough from diet alone.
    • 19 Oct 2020 · Vitamin C · warns · YouTube ↗
      Expresses skepticism about 'panacea treatments' for cancer, specifically mentioning a 'twenty thousand dollars of vitamin C' treatment, implying it's an example of something he's 'squirrely' about due to cost and unproven claims.
    • 10 Aug 2020 · Vitamin C · recommends · YouTube ↗
      Asks if vitamin C matters for immune function, suggesting a need for a definitive study.
    • 12 Mar 2020 · Vitamin C · warns · YouTube ↗
      Warns against the "total nonsense" of taking excessive amounts of vitamin C, especially in specific forms like liposomal vitamin C, for immunity, stating that it is idiotic and potentially dangerous to think it will offer immunity.

RAL Summary

Members OnlyTier 2 for Younger-Looking Skin for Women

Three reviews pooling many placebo-controlled trials show that collagen taken by mouth improves skin hydration, elasticity and wrinkles [1][2]. Over 79,000 ratings are mostly positive, so tier 2 stands, although the highest-quality studies are less convincing [6].

Where the evidence disagrees: 5 of the 47 human studies found no effect.

More Details

Members OnlyBody systems · Combine with · Possible side effects

Body systems: Skin, Musculoskeletal system, Digestive system

Combine with: To maximize the benefits of collagen for skin health, consider combining it with Vitamin C, which is crucial for collagen synthesis. Hyaluronic acid can further enhance skin hydration and plumpness, complementing collagen's structural support. Additionally, antioxidants like Vitamin E or astaxanthin can help protect collagen from oxidative damage, while omega-3 fatty acids may support overall skin barrier function and reduce inflammation.

Possible side effects: The collagen studies reported no related side effects, and vitamin C skin products had few side effects. The review summary mentions some users reporting bloating, more joint aches and an unpleasant taste in some batches.

Supplement Facts

Vitamin C 90 mg · Multi Collagen Complex 10 g
Supplement Facts
Serving Size 1 Scoop (10.1g)
Servings Per Container 45 Servings
Amount Per Serving% Daily Value
Calories35
Protein9 g
Vitamin C (from Lipid Metabolite Ascorbate)90 mg100%
Multi Collagen Complex10 g

Directions: Adults mix one scoop with 8 ounces of liquid, and enjoy. Adults add one scoop of Multi Collagen Protein to 8 ounces of cold or hot liquid using a blender, hand frother or shaker cup.

Label source: Ancientnutrition · Report a label change

Sizes and barcodes: 16 Ounce(s); 1 Pound(s); 454.5 Gram(s), UPC 8 58109 00611 5 (on market); 8.6 Ounce(s); 242.4 Gram(s), UPC 8 16401 02217 2 (not checked yet); 0.36 Ounce(s); 10.1 Gram(s), UPC 8 58109 00633 7 (off market); 4.28 Ounce(s); 121.2 Gram(s), UPC 8 16401 02533 3 (off market); 21.38 Ounce(s); 606 Gram(s), UPC 8 16401 02539 5 (off market)

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The Ancient Nutrition Multi Collagen Protein label
Multi Collagen Protein

More younger-looking skin for women products

Members OnlyThe highest ranked for the same goal

Graded October 26, 2026 by the Reverse Age Lab evidence engine, from human studies, real reviews and our biohacker panel. How we grade. Is this medical advice? No. Rala organizes the published evidence; go over any change with your doctor, especially if you take meds.