Nature Made Turmeric Curcumin Review
Product Focus: After-Meal Comfort: Long-Term ReliefAlso covers:Digestion
Tier ⓘ
Tier 4 · Rank 3
Tier 4 · Emerging. A promising mechanism or animal data, with thin human evidence so far. Rank 3 within Tier 4 for After-Meal Comfort: Long-Term Relief; 4 of 7 overall. Tiers run from 1, the strongest evidence, to 5. How we grade →
Evidence ⓘ
15 /100
How strongly the evidence says this product works: human studies count most, then real reviews, then our biohacker panel.
Biohacker Mentions
0 of 10
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Study, Trial or Testing Result Summary
Members OnlyHuman studies
This product gives 500 milligrams per serving of a turmeric blend, along with 1 gram of total carbohydrates. The label does not break the blend down, so the amount of each part, including how much curcumin it actually holds, is not shown. Our research found no human studies that tested turmeric or curcumin for long-term comfort in the upper belly after meals. With no studies to draw on, we cannot say whether it helps this goal, or whether the dose here matches any dose that has been tested. No member reviews were counted and no written reviews could be read, so nothing is known about what people say about this product for after-meal stomach comfort. For now, this product sits in the emerging group. That means there is not enough evidence yet to rank it higher. It does not mean it has been shown not to work. If you are thinking about trying it for ongoing stomach discomfort after meals, it is worth talking with your doctor, especially if your symptoms are frequent or getting worse. Animal and cell studies are never counted.
Review Totals and Summary
Members OnlyWhat buyers say
No written reviews read yet.
Biohacker Summary
Members Only0 of 10 recommend it
0 of 10 biohackers on our panel recommend it
Turmeric is the only ingredient the panel spoke about, and all ten of them addressed it, though the product lists it as a minor ingredient with a small amount. Most of the panel recommends or uses it, mainly for inflammation, joint pain, liver support and detox, and some add it to food such as eggs or bone broth. Several say to pair it with black pepper, and one prefers liposomal forms to help absorption, while another takes an extract; the only dose given was one gram a day by one panelist. Three of them warn: one about high oxalate in large amounts, one about stopping it before surgery, and one about high doses lowering a hormone tied to libido and the risk of lead contamination, so careful sourcing matters. One panelist's skincare brand uses turmeric too, but nobody said they stopped taking it.
See all 10 biohackers →Hide the biohackers
Dr. Eric Berg · Turmeric · recommends
- Dr. Eric Berg recommends pairing turmeric with black pepper to improve curcumin absorption.
- States that one cup of turmeric water could have surprising benefits for health.
- Dr. Eric Berg recommends adding turmeric to eggs to support satiety, antioxidant potential, cardiovascular, and liver health.
- Recommends turmeric for its chelation abilities and its ability to turn up the body's detoxification genes.
- Mentions turmeric as a food that black cumin seed oil outperforms in reducing inflammation.
- Dr. Eric Berg states that turmeric can contribute to supporting liver health.
- Says turmeric is a natural a med because it helps retain neurotransmitters like serotonin, GABA, and dopamine.
- Recommends turmeric, noting it is an exceptionally rich source of curcumin, which delivers powerful antioxidant and anti-inflammatory effects linked to cardiovascular health and mental well-being.
- States that Turmeric may be the most underrated medicinal plant on earth, supporting the brain, liver, and heart, and helping protect healthy cells during chemo or radiation therapy.
- Dr. Berg recommends pairing turmeric with pepper and healthy fats to amplify its impact and increase its absorption. He also notes that the phytonutrients in turmeric are heat-sensitive, so high heat could make them less potent.
Ben Greenfield · Turmeric · warns
- Advises patients to stop turmeric before surgery because it can act as a med or antiplatelet agent.
- Recommends root spices like turmeric for use on the AIP diet.
- Suggests using choice herbs like turmeric when preparing meat to weave in small stressors.
- Lists turmeric as one of the ingredients in Organifi Green Juice.
- Mentions turmeric as an herb that has more data than fruit tree leaves.
- Stuffs the trout with herbs like turmeric.
- Recommends anti-inflammatory spices like turmeric, ginger, and garlic, often seen in a Mediterranean approach, to help with inflammation and fat loss.
- Uses turmeric to add flavor to his roast chicken recipe.
- Notes that turmeric, as an anti-inflammatory and antioxidant, would affect the results of chronic inflammatory testing.
- Uses a lot of Indian spices like turmeric in his family meals, and notes that while large amounts could cause oxidative stress, small amounts are beneficial.
Thomas DeLauer · Turmeric · uses
- Recently started taking turmeric for their joints, specifically for knee issues, as it helps support recovery, especially after a workout.
- Mentions that Dose Daily contains turmeric, which contributes to its positive impact on liver enzyme levels.
- Mentions Turmeric as an ingredient in DOSE that has proven literature behind it for liver health.
- Mentions that Dose Daily, which he recommends for liver support, contains turmeric.
- Recommends adding turmeric to food, citing rodent model research that shows it lowers plasma lipids and glucose, and increases insulin sensitivity in a dose-dependent fashion.
- Recommends turmeric with black pepper to shut down inflammatory response, as piperine in black pepper helps curcumin absorb by blocking liver clearance.
- Discusses turmeric as one of the popular natural options for insulin resistance and blood sugar, but notes that apple cider vinegar outperformed it in a meta-analysis for lowering fasting blood glucose and HBA1C.
- Recommends turmeric as a spice that is good for the gut.
- Is a big fan of turmeric and recommends adding it to the mix, citing early in vitro research that shows it can directly reduce leptin levels.
- States that turmeric certainly has an anti-inflammatory effect.
Dr. Mark Hyman · Turmeric · recommends
- Recommends turmeric as an anti-inflammatory powerhouse.
- Notes that if people have used something like turmeric for several thousand years as a remedy and an anti-inflammatory compound, it can't be wrong.
- States he was using circ turmeric to stimulate the NRF2 pathway and open up detox.
- Mentions using turmeric (curcumin) in certain people, especially those with elevated amyloid levels in the blood.
- Recommends Paleovalley's Turmeric Complex, which uses whole food turmeric with over 200 beneficial compounds, plus organic ginger, rosemary, and cloves, to support overall wellness.
- Recommends turmeric as a simple way to support health against stress and inflammation, noting its key compound curcumin supports the body against conditions like cancer, cardiovascular stress, neurogenic diseases, and helps with inflammation, metabolic balance, joint comfort, mood, immune function, and brain health.
- Recommends turmeric as a simple way to support health, noting its key compound curcumin supports the body against various conditions and helps with inflammation, metabolic balance, joint comfort, and mood. He specifically recommends Paleovalley's Turmeric Complex for its whole food approach and improved absorption.
- Included turmeric in their chicken dish as part of an anti-inflammatory power couple with ginger.
- Recommends turmeric as a great herb and spice for upregulating the body's own detoxification pathways.
- Uses turmeric in her cooking, takes turmeric supplements with high levels of curcumin, and makes turmeric shots, believing it has been key to her remission.
Dr. Rhonda Patrick · Turmeric · uses
- Likes adding turmeric to bone broth for flavor, warmth, and its anti-inflammatory compounds.
- Suggests that if someone is an 'immuno-ager,' they might want to take turmeric to help with their immune system.
- Explains that turmeric, specifically curcuminoids, are slightly toxic to the body, which activates phase II detoxifying enzymes and turns on anti-inflammatory genes. She also notes that aromatic turmerone in turmeric can increase neural stem cell proliferation and affect memory and performance.
- Feels comfortable using turmeric with ginger and black pepper to counteract unnecessary inflammation, noting its long history in Ayurvedic medicine.
- Dr. Patrick mentions that catechins and polyphenols are found in things like green tea, dark chocolate, turmeric, blueberries, and other purple pigmented fruits and vegetables, as well as red wine.
- Mentions turmeric as a beneficial hormetic stressor that activates the body's stress response mechanisms.
- Kevin makes teas with turmeric, indicating he uses it.
Siim Land · Turmeric · recommends
- Mentions that turmeric helps with arthritis and joint pain, with clinical trials showing its effectiveness.
- Places Turmeric or Curcumin in the 'god tier' due to numerous human clinical trials for inflammation, noting that its poor bioavailability means supplements should ideally be liposomal formulations or include piperine (black pepper) to enhance absorption.
- States that turmeric is known for its anti-inflammatory effects, lowering inflammation markers like CRP in clinical trials.
- Places Turmeric (Curcumin) in the 'god tier' due to numerous human clinical trials supporting its anti-inflammatory effects. He advises using liposomal formulations or adding piperine to improve its poor bioavailability.
- Discusses Turmeric as a supplement.
- Mentions that while one-off studies might suggest turmeric helps a little with fatty liver, the evidence is not strong enough to recommend it solely for that purpose.
- Recommends turmeric as a great spice for its anti-inflammatory benefits, ability to inhibit senescent cells, protect against lipid peroxidation, and its positive effects on glycation.
- Mentions turmeric as another Ayurvedic herb that has been implicated in liver damage, similar to Ashwagandha.
- Recommends turmeric, stating it has similar anti-glycative effects to other herbs and spices.
- Recommends adding turmeric to meals as it can have a positive effect in lowering the postprandial glucose response.
Dave Asprey · Turmeric · warns
- Warns that turmeric is exceptionally high in oxalate, which can cause issues if consumed in large amounts.
- Uses turmeric as an example of an unprotected ingredient that, once proven beneficial through studies, allows everyone to take advantage of the knowledge.
- Dave Asprey mentions that turmeric can stimulate orexin, which keeps you awake, alert, and motivated.
- Takes an extract of turmeric, a high oxalate food, that provides the good stuff without the bad.
- States that turmeric has anti-parasite qualities and he takes it nearly constantly.
- States that turmeric has anti-parasite qualities and he takes it nearly constantly.
- Says that turmeric has interesting anti-parasite qualities and he takes it nearly constantly.
- Dave Asprey warns against adding a pound of turmeric to a smoothie every day due to its oxalate content, which can be bad for longevity and kidneys.
- Dave Asprey warns that whole turmeric is very high in oxalic acid, which can clog a dog's kidneys faster than a human's, and also affects humans.
- Warns that if someone has very high bile acid production, they shouldn't take turmeric or curcumin.
Andrew Huberman · Turmeric · warns
- Recommends avoiding bioavailable curcuminoids like bioavailable turmeric if someone's DHT is already low or if they have somewhat insensitive androgen receptors.
- Mentions that turmeric is on a list of colorants and could technically move a food into the ultra-processed category, despite being full of curcumin and having possible health benefits.
- Recommends turmeric to patients for hot flashes, noting some 'okay data' but emphasizes it's not a replacement for estrogen.
- Warns against taking too much turmeric, especially in high doses, due to potential negative effects like limiting dihydrotestosterone production and the risk of lead contamination, advising careful sourcing.
- Warns that high doses of turmeric can strongly inhibit DHT, leading to drops in libido for people who are very DHT sensitive.
- Explains the evidence and mechanisms supporting the use of curcumin (turmeric) for migraine headaches.
- Andrew Huberman avoids turmeric because his previous anecdotal experience showed it crushed his DHT levels and negatively impacted his feelings of vitality.
- Mentions that turmeric inhibits the enzyme 5-alpha-reductase, which converts testosterone to DHT.
- Is very skeptical of turmeric, citing concerns about lead contamination in many products and its antagonistic effect on dihydrotestosterone, which can blunt affect and libido in men. He personally avoids it.
- Andrew Huberman warns that high doses of turmeric can strongly inhibit DHT, leading to drops in libido for many people.
Bryan Johnson · Turmeric · uses
- Uses turmeric for its antioxidant, anti-inflammatory, and metabolic benefits, noting that black pepper boosts its power.
- Takes one gram of turmeric a day for inflammation, joints, and liver.
Peter Attia · Turmeric · uses
- Peter Attia's brand, AVIA Skincare, incorporates Ayurvedic wisdom, including turmeric and other Eastern botanicals, for anti-inflammatory care.
RAL Summary
Members OnlyTier 4 for After-Meal Comfort: Long-Term Relief
It is rated emerging because no human studies on this goal were found for its ingredients, and there are no reviews to judge how it works in practice.
- Emerging: not enough evidence to rank higher yet.
- No human studies on this goal for its ingredients.
More Details
Members OnlyBody systems · Combine with · Possible side effects
Body systems: Digestive system
Possible side effects: No major side effects reported.
Supplement Facts
Total Carbohydrates 1 g · Turmeric Blend 500 mg
Supplement Facts
Serving Size 1 Capsule(s)
Servings Per Container 60
Amount Per Serving% Daily Value
| Total Carbohydrates | 1 g | |
| Turmeric (Curcuma longa) Blend | 500 mg | † |
† Daily Value not established.
Other ingredients: Cellulose Gel, Gelatin, Water, Stearic Acid, Magnesium Stearate, Silicon Dioxide.
Directions: Suggested use: Adults, take 1 capsule daily with water and a meal.
Barcode (UPC) 031604027544 · Label source: NIH label database · Report a label change
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Graded November 6, 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.
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