Equate One Daily Men's 50+ Review

Equate One Daily Men's 50+ Multivitamin/Multimineral Supplement Tablets is a 200 count bottle of multivitamin and multimineral tablets for men aged 50 and older, sold by Equate and presented as a comparable alternative to One a Day Men's 50+ Multi. The key item features list the product as Equate Men's 50+ Multivitamin Tablets, 200 Count. According to those features, the tablets support healthy blood pressure within normal ranges and promote prostate health. The page notes that these statements have not been evaluated by the Food and Drug Administration and that the product is not intended to diagnose, treat, cure, or prevent any disease. The directions on this page say adults should take one tablet daily with food as a dietary supplement. Each bottle holds 200 tablets, which the page describes as 200 days of supply. The product is free of artificial flavors, artificial sweeteners, and high fructose corn syrup. The page is sold and shipped by Walmart.com. A single bottle is priced at $15.62, or 7.8 cents per count, and a two pack option priced at $25.30, or 6.3 cents per count, is offered on a separate listing. Pickup and delivery options are shown, along with free 90-day returns and an option to subscribe and save. The page includes sections titled About this item, Product details, Specifications, Indications, Directions, and Ingredients, but in the scraped text those sections contain no further text, so the full ingredient list, specifications and indications cannot be read from this capture. Customer ratings show a 4.8 out of 5 average from 277 ratings, with 43 written reviews, and customer photos are also shown. The page does not print a UPC, EAN or GTIN for the bottle. Sponsored listings for a One A Day Men's 50+ Multivitamin Tablets product appear on the page at $17.97 on rollback, but that is a separate product and is not part of this listing.

Product Focus: EnergyAlso covers:BrainMusclesImmune systemMetabolismRanked among:MultivitaminsMultivitamins for menMultivitamins for over 50
Tier ⓘ
Tier 3 · Rank 16
Tier 3 · Reviewed. Strong review agreement, with limited or early support from human studies. Rank 16 within Tier 3 for Energy; 36 of 66 overall. Tiers run from 1, the strongest evidence, to 5. How we grade →
Evidence ⓘ
74 /100
How strongly the evidence says this product works: human studies count most, then real reviews, then our biohacker panel.
Positive Reviews
97% of 6,157
Biohacker Mentions
9 of 10
Cost per month
$7 at 3 servings

Study, Trial or Testing Result Summary

Members Only253 human studies · 104 improved

16 of these 253 human studies gave the ingredient by drip, injection or inhaler, not by mouth.

253 human studies104 improved118 no effect203,068 people studied

This is a multivitamin, so no single study tested it for energy. Among ingredients at a full dose, magnesium reduced fatigue in small placebo trials of adults with metabolic conditions and of women with polycystic ovary syndrome [1][2], but showed no fatigue benefit in fibromyalgia [3]. A high response rate came from weekly magnesium injections, not tablets [4]. Selenium eased tiredness most in people who ate little of it [5], but a six-year trial in healthy adults found no change in vitality [6]. Riboflavin helped mainly people with a rare metabolic disorder [7]. Vitamin D reduced fatigue in people low in it [8] but not in a very large trial of older women [9]; this tablet reaches the studied dose only at three a day. Vitamin C helped people with low levels [10] and needs two tablets. Vitamin A, vitamin B6 and calcium are below the doses that helped in studies [11][12][13]. Vitamin B12 did not boost energy in people who were not deficient [14], and a large dialysis trial of a similar nutrient mix found no fatigue change [15]. Animal and cell studies are never counted.

See all 253 studies →Hide the studies

Review Totals and Summary

Members Only6,157 reviews · 97% positive
6,157 reviews · Wal-mart 5,878 · Walmart 277 · EBay 2
97% positive1% neutral2% negative

Shoppers rate Equate One Daily Men's 50+ tablets favorably, with about 279 ratings across the stores. Most are positive and centre on low price and daily convenience. Feedback on how well it works is mixed and often vague. **What buyers say it did for them:** A few describe a noticeable lift. One reviewer jokes that it works "the way spinach works for Popeye" and makes him want to get things done each morning. A wife says her husband "immediately felt better" and is sleeping better. Others are less sure. One says they "cant say for sure that its helping, but it doesn't seem to be hurting." Another is "skeptical if these or any multi vitamin works." On Walmart, a reviewer buying for her father says he feels great after using it and plans to take it daily. Those Walmart reviews were incentivized, so treat them as a small, friendly sample. **What they complain about:** Complaints are few. One buyer's Walmart delivery order arrived with the bottle already open: "they came open!" The same reviewer calls it "tampered." One three-star reviewer is unconvinced it is worth taking, a doubt about multivitamins in general rather than this product. The eBay page's seller comments (late delivery, unanswered messages) concern the seller, not the vitamin, and are left out here. Reviews of other forms of this product were not included; this summary covers the tablets only. **Taste, smell, pill size and form:** Comments are brief and unremarkable. One reviewer says it "smells and taste like most any other multivitamin." Another calls it "Easy to swallow" but "not the best taste." The Walmart store summary says buyers find the once-daily tablet easy to take and easy to fit into a routine. A bottle holds 100 tablets, which one buyer notes "lasts a long time." **Value for money:** This is the strongest theme. Buyers say it is "Same as name brand, just cheaper" and "under half the price." One calls it "the best value multivitamin that you can get." Another says it compares to the One A Day Men's active ingredients but costs less. A shopper who prefers it to the Walgreens brand says it has "more vitamins for about the same price." The Walmart summary echoes this, with one reviewer calling it very affordable compared with name brands she considers overpriced. **Who it seems to suit and who it did not:** It suits men, especially those 50 and older, who want a cheap, simple daily multivitamin. Reviewers include wives buying for husbands and a daughter buying for her father. The Walmart summary says buyers like that the formula is made for men 50 and over. One wife says her husband, who is nearing 50, was told by reviews it is better than the "50" vitamin. It suits people less if they want clear proof it works, since several buyers admit they can't tell. The eBay reviewers call it an excellent product that is hard to find and worth the effort, so availability may vary by store.

Biohacker Summary

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

Magnesium is the main ingredient, and the panel is broadly favorable: four of ten say they use it, one recommends it, and the rest discuss it without taking a firm side. Sleep is the main reason, with several panelists taking it before bed, and they favor glycinate or threonate forms, one of them at 400 mg at night. Others mention it for muscle function, workout performance, and testosterone, and one uses a 30 milligram electrolyte drink in the morning. One panelist says it does not fix waking during the night, and another warns that labels can make a magnesium dose look larger than it really is. Vitamin D was the most discussed smaller ingredient in this product.

See all 10 biohackers →Hide the biohackers
  • Dr. Mark Hyman · Magnesium · uses
    • 1 Nov 2026 · uses · Facebook ↗
      Recommends considering magnesium glycinate before bed for nervous system support, deeper sleep quality, and to help the body transition into rest, and states that they take it every night.
    • 26 Oct 2026 · Vitamin D · recommends · Facebook ↗
      Recommends Vitamin D for health, stating that amazing things happen when patients' vitamin D statuses reach optimal levels.
    • 21 Oct 2026 · recommends · YouTube ↗
      Recommends Magnesium Breakthrough Advanced 10 from Bioptimizers for restful sleep, muscle recovery, stress resilience, and metabolic health, especially during stressful times of the year.
    • 21 Oct 2026 · Vitamin D · neutral · YouTube ↗
      Mentions vitamin D as an existing biomarker that plays a role in mental health, which Function Health includes in their measurements.
    • 19 Oct 2026 · Vitamin D · neutral · YouTube ↗
      Notes that vitamin D plays a role in immune function.
    • 19 Oct 2026 · Vitamin A · neutral · YouTube ↗
      Mentions that vitamin A levels can be looked at to get a deep sense of what's happening with nutrient levels.
    • 14 Oct 2026 · recommends · TikTok ↗
      Recommends magnesium because it is involved in over 600 reactions in the body and up to 80% of people may have low levels that never get flagged on a standard blood test.
    • 12 Oct 2026 · recommends · YouTube ↗
      Recommends magnesium as a basic supplement during detoxification to support pathways, help with constipation, and provide electrolytes.
    • 12 Oct 2026 · Vitamin C · recommends · YouTube ↗
      Recommends vitamin C as a basic supplement during detoxification to help with inflammation and detoxification.
    • 8 Oct 2026 · Vitamin D · recommends · Instagram ↗
      Recommends checking vitamin D levels and states that if they had to pick one single intervention for immune health, vitamin D would be it.
    • 7 Oct 2026 · recommends · YouTube ↗
      Recommends Magnesium Breakthrough Advanced 10 from Biooptimizers, which contains 10 bioavailable forms and 550 mg of elemental magnesium, to support restful sleep, restorative sleep, muscle recovery, stress resilience, and metabolic health.
    • 7 Oct 2026 · Vitamin D · neutral · Podcast ↗
      Dr. Hyman discusses vitamin D in relation to sun exposure patterns.
    • 7 Oct 2026 · Vitamin D · recommends · YouTube ↗
      States that vitamin D supplementation can help with oxidative stress.
    • 7 Oct 2026 · Vitamin C · neutral · Podcast ↗
      Dr. Hyman mentions vitamin C as an advanced therapy for skin repair.
  • Dave Asprey · Magnesium · neutral
    • 31 Oct 2026 · neutral · YouTube ↗
      Mentions magnesium in the context of sleep but states that it doesn't address the core issue of waking up during the night.
    • 1 Nov 2026 · Vitamin D · uses · Facebook ↗
      Takes Vitamin DAKE from Suppgrade Labs.
    • 25 Oct 2026 · recommends · Podcast ↗
      Suggests that magnesium may help slow aging, support cellular repair, and improve sleep.
    • 25 Oct 2026 · Vitamin D · recommends · Podcast ↗
      Suggests that vitamin D supports brain health, muscle function, and focus.
    • 24 Oct 2026 · Vitamin C · recommends · Facebook ↗
      Recommends taking vitamin C for better skin health.
    • 17 Oct 2026 · neutral · Facebook ↗
      States that magnesium can affect how the body responds to a supplement.
    • 9 Oct 2026 · Vitamin D · recommends · Podcast ↗
      Host Dave Asprey explains why correcting a vitamin D deficiency still makes sense for male fertility, even though supplementation did not improve overall semen parameters in a randomized trial.
    • 7 Oct 2026 · Vitamin D · uses · YouTube ↗
      States that currently, he is only taking vitamin C and vitamin D.
    • 7 Oct 2026 · Vitamin C · uses · YouTube ↗
      States that currently, he is only taking vitamin C and vitamin D.
    • 7 Oct 2026 · Vitamin E · uses · YouTube ↗
      Dave Asprey's kids get a little bit of vitamin E every day, which helps to stabilize the bad oils they get when eating at restaurants.
    • 7 Oct 2026 · Vitamin K · recommends · YouTube ↗
      Recommends taking vitamin K2 with vitamin D to keep calcium in the bones, and suggests kids also take it for stronger bones.
    • 7 Oct 2026 · Vitamin K · recommends · YouTube ↗
      Recommends Vitamin K2, stating it supports healthy calcium metabolism.
    • 7 Oct 2026 · Zinc · uses · YouTube ↗
      Developed a nonnano zinc sunscreen over five years, stating her skin is probably better now than it's ever been.
    • 27 Sep 2026 · recommends · Podcast ↗
      Recommends fixing sleep with 300mg of Magnesium 101 before bed if diet and exercise aren't melting stubborn belly fat.
  • Dr. Eric Berg · Magnesium · neutral
    • 30 Oct 2026 · neutral · Instagram ↗
      Dr. Eric Berg states that magnesium supports energy, muscle function, and sleep, and that most of it is stored inside cells, making deficiencies harder to detect with a standard blood test.
    • 2 Nov 2026 · Vitamin D · warns · Facebook ↗
      Dr. Berg warns that the recommended daily intake for vitamin D is based on a massive error and that the actual necessary amount is closer to 8,895 IU, with millions remaining deficient.
    • 31 Oct 2026 · Vitamin D · recommends · YouTube ↗
      Recommends getting vitamin D levels tested to ensure they are between 50 and 70, as vitamin D is intimately involved in regulating prostate size.
    • 31 Oct 2026 · Vitamin K · recommends · Podcast ↗
      Discusses foods that contain Vitamin K2.
    • 31 Oct 2026 · Zinc · recommends · YouTube ↗
      Recommends ensuring sufficient zinc intake because the prostate needs enough zinc for the conversion from testosterone to DHT to be smooth and optimized.
    • 30 Oct 2026 · Vitamin D · recommends · YouTube ↗
      Recommends taking at least 10,000 IUs of vitamin D3 every single day in the winter, stating it is the most important vitamin to lower cancer risk.
    • 30 Oct 2026 · Vitamin D · recommends · YouTube ↗
      Recommends vitamin D to support the immune system, aiming for blood levels between 80 to 100 ng per ml.
    • 28 Oct 2026 · neutral · YouTube ↗
      Notes that magnesium could also be a factor in preventing muscle cramps.
    • 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 · recommends · YouTube ↗
      Recommends magnesium, specifically magnesium glycinate, stating it is key for D3 and K2 to work and is probably more important than calcium for building bone.
    • 25 Oct 2026 · recommends · X ↗
      Recommends increasing magnesium to restore balance and support healthy blood pressure.
    • 25 Oct 2026 · Vitamin D · recommends · YouTube ↗
      Recommends taking no less than 10,000 IU's of vitamin D3 for osteoporosis, alongside magnesium and K2.
    • 25 Oct 2026 · Vitamin D · recommends · X ↗
      Recommends increasing vitamin D to restore balance and support healthy blood pressure.
    • 25 Oct 2026 · Vitamin K · recommends · YouTube ↗
      Recommends taking 40 to 45 milligrams of vitamin K2 daily for osteoporosis, citing a study from Japan with great results.
  • Ben Greenfield · Magnesium · uses
    • 29 Oct 2026 · uses · YouTube ↗
      Uses magnesium during surgery because it is neuroprotective.
    • 29 Oct 2026 · Copper · neutral · YouTube ↗
      Mentions that overshooting zinc can lead to a copper deficiency, highlighting the interplay between these elements.
    • 29 Oct 2026 · Zinc · warns · YouTube ↗
      Ben Greenfield's formulation includes 30 grams of zinc a day, taken for one week before surgery and two weeks after, as it is an important cofactor for wound healing.
    • 29 Oct 2026 · Vitamin E · neutral · YouTube ↗
      Mentions a recent study showing no significant increase in bleeding for patients on Vitamin E supplementation during open heart surgery, which was interesting for him to learn.
    • 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.
    • 29 Oct 2026 · Vitamin D · recommends · YouTube ↗
      Notes that Vitamin D is actually a hormone and recommends patients aim for levels around 40 to 50, or even 60 for fracture healing, for optimal healing, as opposed to just above 20 which is considered normal.
    • 22 Oct 2026 · uses · YouTube ↗
      Says he is drinking LMNT, which contains sodium, potassium, and magnesium, and states that he actually drinks this stuff.
    • 21 Oct 2026 · Vitamin A · neutral · Instagram ↗
      Notes that Vitamin A is a fat-soluble vitamin that supports healthy skin cell turnover.
    • 15 Oct 2026 · recommends · Podcast ↗
      Mentions magnesium as part of a bare-minimum protocol.
    • 15 Oct 2026 · recommends · YouTube ↗
      Advises getting red blood cell magnesium levels to the high end of the range as a minimum step for overall health and to slow down heart disease.
    • 15 Oct 2026 · Vitamin C · recommends · Podcast ↗
      Mentions vitamin C as part of a bare-minimum protocol.
    • 15 Oct 2026 · Vitamin D · recommends · Podcast ↗
      Mentions vitamin D as part of a bare-minimum protocol.
    • 15 Oct 2026 · Vitamin D · recommends · YouTube ↗
      Advises getting vitamin D levels between 60 and 100 nanograms per milliliter as a minimum step for overall health and to slow down heart disease.
    • 15 Oct 2026 · Vitamin K · neutral · Facebook ↗
      Discusses vitamin K2, specifically the menaquinone forms, as crucial for arterial health and notes that it breaks down into MK-4 and MK-7.
  • Dr. Rhonda Patrick · Magnesium · neutral
    • 29 Oct 2026 · neutral · Facebook ↗
      Magnesium supplementation has lowered blood pressure in randomized controlled trials. An analysis of 34 trials involving over 2,000 participants found modest reductions in both systolic and diastolic pressure, with a median dose of 368 mg/day.
    • 16 Oct 2026 · warns · Facebook ↗
      Warns that some magnesium supplements make the dose look much larger than it really is and that labels can fool people.
    • 5 Oct 2026 · Vitamin D · neutral · Facebook ↗
      Vitamin D supplementation was linked to a 40% lower risk of dementia in an observational study of more than 12,000 older adults.
    • 30 Sep 2026 · Vitamin D · recommends · YouTube ↗
      Mentions that vitamin D also plays a role in maintaining muscle mass.
    • 29 Sep 2026 · recommends · YouTube ↗
      Mentions magnesium as an important nutrient component for testosterone.
    • 29 Sep 2026 · Zinc · recommends · YouTube ↗
      Notes that not getting enough zinc can affect testosterone, as zinc is very important for testosterone synthesis.
    • 28 Sep 2026 · warns · YouTube ↗
      Warns that some supplement companies mislead consumers by listing the total compound weight of magnesium citrate as the elemental magnesium dose, when the actual elemental magnesium content is much lower, potentially around 44-66 milligrams.
    • 28 Sep 2026 · Vitamin D · recommends · YouTube ↗
      Recommends ensuring adequate vitamin D intake for men's sperm health.
    • 28 Sep 2026 · Zinc · recommends · YouTube ↗
      Recommends men take a 30 milligram zinc supplement for sperm health when preparing for IVF.
    • 28 Sep 2026 · Folic Acid · recommends · YouTube ↗
      Recommends a combination of methyl folate and folic acid, as folic acid has been shown to reduce neural tube defects.
    • 24 Sep 2026 · Vitamin D · neutral · Facebook ↗
      Vitamin D and strength training alone did not, but adding them strengthened the effect on one clock, with the full combination slowing that measure by ~3.8 months.
    • 2 Sep 2026 · neutral · Facebook ↗
      States there is not yet strong, consistent evidence that magnesium supplementation reliably improves sleep, noting that while some meta-analyses suggest it can improve sleep quality scores, sleep efficiency, and sleep duration, individual studies are inconsistent and several have found no meaningful effect.
    • 25 Aug 2026 · Vitamin D · neutral · Facebook ↗
      Lutein and zeaxanthin can also be obtained from certain multivitamins.
    • 25 Aug 2026 · Vitamin K · neutral · Facebook ↗
      Lutein and zeaxanthin can also be obtained from certain multivitamins.
  • Thomas DeLauer · Magnesium · uses
    • 28 Oct 2026 · uses · YouTube ↗
      Uses Element's cans which contain 30 milligram magnesium, finding that electrolytes help his workout performance.
    • 26 Oct 2026 · Vitamin C · recommends · YouTube ↗
      Recommends taking vitamin C along with collagen about an hour before a workout for connective tissue benefits.
    • 24 Oct 2026 · uses · YouTube ↗
      Uses Element's 30 mg magnesium cans first thing in the morning to prime his day and help with workout performance.
    • 23 Oct 2026 · recommends · YouTube ↗
      Recommends magnesium around the time one would normally break a fast to calm the brain and dull feelings of conditioned hunger.
    • 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.
    • 23 Oct 2026 · Zinc · uses · YouTube ↗
      Adds zinc to their immunity duo because it helps them absorb vitamin C, considering the two together a fantastic combination for fall and winter.
    • 23 Oct 2026 · Vitamin D · uses · YouTube ↗
      Uses vitamin D3 in the fall and winter months when getting less sun, as it's important to supplement it then.
    • 20 Oct 2026 · Vitamin D · recommends · YouTube ↗
      Recommends taking a massive amount of vitamin D simultaneously with an early morning massive breakfast to help reset circadian rhythms and address hyperphagia.
    • 18 Oct 2026 · Vitamin B12 · recommends · YouTube ↗
      Recommends Vitamin B12 for mental health and mood, explaining its role in myelination and neurotransmitter production. They specifically recommend a liposomal and micellar form of methylcobalamin B12 for better absorption and to avoid toxicity.
    • 8 Oct 2026 · recommends · Facebook ↗
      Recommends magnesium, noting it is a cofactor for enzymes that build neurotransmitters, and deficiency can affect mood, happiness, and motivation.
    • 8 Oct 2026 · Zinc · recommends · Facebook ↗
      Recommends zinc, noting it is a cofactor for enzymes that build neurotransmitters, and deficiency can affect mood, happiness, and motivation.
    • 8 Oct 2026 · Vitamin D · recommends · Facebook ↗
      Recommends Vitamin D, stating that it has receptors throughout the brain and deficiency can quickly impact brain and mood.
    • 6 Oct 2026 · neutral · YouTube ↗
      Notes that modern agricultural practices have led to soils depleted of trace minerals like magnesium, resulting in widespread magnesium deficiency.
    • 6 Oct 2026 · Vitamin D · uses · YouTube ↗
      Takes supplemental vitamin D because he is skin sensitive and from northern latitudes, limiting his UV exposure.
  • Siim Land · Magnesium · recommends
    • 25 Oct 2026 · recommends · Instagram ↗
      States that Magnesium can be a useful addition for some people for sleep.
    • 31 Oct 2026 · Vitamin D · recommends · YouTube ↗
      Advises against taking vitamin D in the morning with other supplements because it is fat soluble and requires dietary fat for better absorption.
    • 29 Oct 2026 · Vitamin D · recommends · Instagram ↗
      Recommends taking Vitamin D with fat for better absorption.
    • 29 Oct 2026 · Vitamin C · recommends · Instagram ↗
      Recommends taking vitamin C with collagen to support joint collagen synthesis.
    • 24 Oct 2026 · Vitamin D · neutral · Instagram ↗
      States that Vitamin D connects biology to light and that UVB reaching the skin enables its production.
    • 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.
    • 14 Oct 2026 · Copper · neutral · Instagram ↗
      Mentions that copper is a mineral necessary for making collagen.
    • 12 Oct 2026 · recommends · YouTube ↗
      Recommends magnesium for sleep, especially deep sleep, and suggests trying better types like Threonate, Biscinate, or Torate, referencing a study where magnesium supplementation improved deep sleep.
    • 9 Oct 2026 · Vitamin K · neutral · Instagram ↗
      Notes that Vitamin K2 helps activate proteins involved in bone mineralization and calcium regulation.
    • 8 Oct 2026 · Vitamin K · neutral · YouTube ↗
      Mentions that prunes contain vitamin K, which is a factor in their ability to help with bone density.
    • 7 Oct 2026 · recommends · Instagram ↗
      Recommends Magnesium for blood pressure, migraines and deficiency, based primarily on human research, especially randomized controlled trials showing measurable benefits.
    • 7 Oct 2026 · Vitamin K · recommends · Instagram ↗
      Recommends Vitamin K2 for bone health and calcium metabolism, based primarily on human research, especially randomized controlled trials showing measurable benefits.
    • 6 Oct 2026 · neutral · X ↗
      Lists Magnesium as one of 15 supplements backed by human studies.
    • 6 Oct 2026 · Vitamin K · neutral · X ↗
      Lists Vitamin K2 as one of 15 supplements backed by human studies.
  • Andrew Huberman · Magnesium · neutral
    • 22 Oct 2026 · neutral · Podcast ↗
      Discusses Magnesium Threonate as a tool for falling asleep.
    • 29 Oct 2026 · Zinc · uses · YouTube ↗
      Zinc carnosine to support and improve the lining of your gut.
    • 26 Oct 2026 · Zinc · uses · YouTube ↗
      Notes that AG1 Pro contains zinc carnosine to support and improve the lining of the gut.
    • 19 Oct 2026 · Zinc · recommends · YouTube ↗
      States that AG1 Pro contains zinc carnosine to support and improve the lining of the gut.
    • 12 Oct 2026 · Zinc · uses · YouTube ↗
      Uses AG1 Pro, which contains zinc carnosine to support and improve the lining of the gut.
    • 28 Sep 2026 · Zinc · uses · YouTube ↗
      States that AG1 Pro contains zinc carnosine to support and improve the lining of the gut, and he was already taking some of these ingredients separately.
    • 21 Sep 2026 · Zinc · uses · YouTube ↗
      States that AG1 Pro includes zinc carnosine, which he was already taking separately, to support and improve the lining of the gut.
    • 21 Sep 2026 · Vitamin D · neutral · YouTube ↗
      Notes that most people are probably deficient in vitamin D and benefit from supplementing, but there's no point in doing it unless you're deficient for most things.
    • 14 Sep 2026 · Zinc · uses · YouTube ↗
      Personally takes zinc carnosine, which is included in AG1 Pro to support and improve the lining of the gut.
    • 31 Aug 2026 · Zinc · uses · YouTube ↗
      AG1 Pro has zinc carnosine to support and improve the lining of your gut. Some of these ingredients I personally was already taking separate from the AG1 formula.
    • 24 Aug 2026 · Zinc · recommends · YouTube ↗
      States that AG1 Pro contains zinc carnosine to support and improve the lining of your gut.
    • 17 Aug 2026 · Zinc · uses · YouTube ↗
      Uses AG1 Pro, which contains zinc carnosine to support and improve the lining of the gut.
    • 7 Aug 2026 · uses · X ↗
      Takes 400 mg of Magnesium Threonate before bed for sleep.
    • 7 Aug 2026 · Vitamin D · uses · X ↗
      Takes 5,000 IU of Vitamin D3 in the morning for longevity.
  • Bryan Johnson · Magnesium · uses
    • 22 Oct 2026 · uses · X ↗
      Takes 400 mg of Magnesium Threonate before bed for sleep.
    • 22 Oct 2026 · Vitamin K · uses · X ↗
      Takes 90 mcg of Vitamin K2 in the morning for general health.
    • 22 Oct 2026 · Vitamin D · uses · X ↗
      Takes 5000 IU of Vitamin D3 in the morning for general health.
    • 15 Aug 2026 · uses · X ↗
      Takes 400 mg of Magnesium L-Threonate before bed for sleep.
    • 15 Aug 2026 · Vitamin D · uses · X ↗
      Takes 5000 IU of Vitamin D3 in the morning for general health.
    • 3 Jul 2026 · Vitamin D · neutral · X ↗
      Mentions that the sunlight assessment claims low vitamin D levels cause the immune system to misfire, and notes that their vitamin D has been measured.
    • 4 May 2026 · uses · X ↗
      Takes 400 mg of Magnesium Threonate before bed for sleep.
    • 4 May 2026 · Vitamin K · uses · X ↗
      Takes 100 mcg of Vitamin K2 in the morning for longevity.
    • 4 May 2026 · Vitamin D · uses · X ↗
      Takes 5000 IU of Vitamin D3 in the morning for longevity.
    • 4 May 2026 · Zinc · uses · X ↗
      Takes 15 mg of Zinc in the morning for longevity.
    • 2 May 2026 · uses · X ↗
      He takes 400 mg of Double Wood Magnesium L-Threonate before bed for sleep.
    • 2 May 2026 · Vitamin K · uses · X ↗
      He takes 100 mcg of Vitamin K2 in the morning for general health.
    • 2 May 2026 · Vitamin D · uses · X ↗
      He takes 5000 IU of Vitamin D3 in the morning for general health.
    • 21 Apr 2026 · uses · X ↗
      Takes 400 mg of Magnesium L-Threonate before bed for sleep.
  • Peter Attia · Magnesium · neutral
    • 1 Jun 2026 · neutral · Podcast ↗
      Peter reviews the evidence for select off-label medications and supplements commonly used for sleep, including glycine, magnesium, ashwagandha, and phosphatidylserine.
    • 4 Jan 2026 · recommends · YouTube ↗
      Suggests that zinc and magnesium could potentially help with vasodilation and sleep, particularly for women experiencing severe symptoms in the luteal phase.
    • 4 Jan 2026 · Vitamin D · uses · YouTube ↗
      Lists vitamin D as one of her staple supplements.
    • 4 Jan 2026 · Zinc · recommends · YouTube ↗
      Suggests that zinc and magnesium could potentially help with vasodilation and sleep, particularly for women experiencing severe symptoms in the luteal phase.
    • 17 Nov 2025 · Iodine · warns · Podcast ↗
      Discusses the dangers of supplementing with high levels of iodine.
    • 16 Nov 2025 · Vitamin D · neutral · YouTube ↗
      Notes that several studies show patients taking vitamin D can reduce TPO levels and prolong the honeymoon period of Hashimoto's disease.
    • 16 Nov 2025 · Iodine · warns · YouTube ↗
      Warns that high-dose iodine supplementation carries a risk of autoimmune thyroid disease, citing increased incidence in Japan due to higher dietary iodine intake.
    • 16 Nov 2025 · Selenium · neutral · YouTube ↗
      Notes that several studies show patients taking selenium can reduce TPO levels and prolong the honeymoon period of Hashimoto's disease.
    • 15 Sep 2025 · recommends · Podcast ↗
      Peter discusses electrolytes and fiber and the ketogenic diet, specifically preventing magnesium loss.
    • 6 Aug 2025 · Vitamin D · neutral · YouTube ↗
      States that in mouse studies, there was a combined effect of alpha ketoglutarate with vitamin D for both sexes.
    • 6 Aug 2025 · Vitamin A · neutral · YouTube ↗
      Notes that in mouse studies, there was a combined effect of alpha ketoglutarate with vitamin A for male mice.
    • 3 Aug 2025 · Vitamin D · neutral · YouTube ↗
      Uses vitamin D as an example of how people might dismiss its efficacy due to failed clinical trials that didn't adjust the dose or measure levels.
    • 20 Jul 2025 · Vitamin D · neutral · YouTube ↗
      In mouse studies, Peter Attia's team found a combined effect of AKG with Vitamin D for both sexes.
    • 20 Jul 2025 · Vitamin A · neutral · YouTube ↗
      In mouse studies, Peter Attia's team found a combined effect of AKG with Vitamin A for male mice.

RAL Summary

Members OnlyTier 3 for Energy

The tier rests on an 80% improvement figure from one small trial of weekly magnesium sulphate injections, not oral magnesium like this tablet, and the oral magnesium trials are mixed. So it is graded Tier 3, lower than the rules alone gave.

Take 3 servings a day (3 tablets) to match the dose that worked in the studies.

Where the evidence disagrees: 118 of the 253 human studies found no effect.

More Details

Members OnlyBody systems · Combine with · Possible side effects

Body systems: Nervous system, Muscular system, Immune system, Metabolic system

Combine with: For mood support, pair this multivitamin with a high-quality fish oil providing EPA-dominant omega-3s (about 1,000 mg EPA per day), which has the best evidence for mood. Consider extra vitamin D3 if blood levels are low, as deficiency is linked to low mood. Magnesium glycinate (200-400 mg) can support calm and emotional balance. Saffron extract (30 mg per day) and L-theanine (100-200 mg) have clinical support for mood and stress resilience. Ashwagandha (300-600 mg KSM-66) may help stress-related mood changes. Methylated B-complex (methylfolate and methylcobalamin) can help men over 50 who absorb B12 poorly. Avoid combining St. John's Wort or 5-HTP with meds, and consult a healthcare provider before starting new supplements.

Possible side effects: High-dose niacin can cause flushing, stomach upset and fatigue, but this tablet has a small dose; reviewers mention only taste. No major side effects reported.

Supplement Facts

Vitamin A 3500 IU · Vitamin C 120 mg · Vitamin D 700 IU
Supplement Facts
Serving Size 1 Tablet(s)
Amount Per Serving% Daily Value
Vitamin A3,500 IU
Vitamin C120 mg
Vitamin D700 IU
Vitamin E25.5 IU
Vitamin K20 mcg
Thiamine4.5 mg
Riboflavin3.4 mg
Niacin20 mg
Vitamin B66 mg
Folic Acid400 mcg
Vitamin B1225 mcg
Biotin30 mcg
Pantothenic Acid15 mg
Calcium120 mg
Iodine150 mcg
Magnesium110 mg
Zinc24 mg
Selenium117 mcg
Copper2.2 mg
Manganese4.2 mg
Chromium180 mcg
Molybdenum90 mcg
Lycopene370 mcg†
† Daily Value not established.

Other ingredients: Calcium Carbonate, Dicalcium Phosphate, Magnesium Oxide, Microcrystalline Cellulose, Ascorbic Acid, Croscarmellose Sodium, Zinc Oxide, Gelatin, DL-Alpha-Tocopheryl Acetate, Niacinamide, Polyvinyl Alcohol, Calcium Pantothenate, Stearic Acid, Manganese Sulfate, Silicon Dioxide, Titanium Dioxide color, Polyethylene Glycol, Pyridoxine Hydrochloride, Talc, Magnesium Stearate, Crospovidone, Cupric Sulfate, Thiamine Mononitrate, Riboflavin, Vitamin A Acetate, FD&C Blue #2 Aluminum Lake, Chromium Chloride, Folic Acid, Lycopene, Beta-Carotene, Sodium Selenate, Potassium Iodide, Sodium Molybdate, Biotin, Phytonadione, Cyanocobalamin, Cholecalciferol.

Directions: Directions: Adults: Take one tablet daily, with food.

Barcode (UPC) 681131055840 · Label source: NIH label database · Report a label change

Show entire label

More energy products

Members OnlyThe highest ranked for the same goal

Read more

Our articles on this subject

Graded November 4, 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.