Nature's Truth Biotin 10,000 mcg Review

Nature's Truth Biotin 10,000 mcg is sold as 100 Rapid Release Liquid Softgels. The product overview explains that biotin, also known as Vitamin B-7, is an essential B vitamin that the body needs but cannot produce on its own. It is commonly found in food sources like eggs, organ meats, legumes, and fish, and the page says biotin helps support your daily routine. Each serving of the Nature's Truth rapid release liquid softgels delivers 10,000 mcg of high potency biotin (Vitamin B-7). The page says men and women can take one softgel daily to meet the recommended daily value of this essential vitamin. The brand describes its mission as meeting wellness needs with products that go above and beyond, and says it offers supplements in capsules, softgels, chewables, tablets, powders, liquids, and gummies to suit every preference. The directions state that for adults, one rapid release liquid softgel should be taken daily, preferably with a meal. The product is labeled Non-GMO, Gluten Free, and Dairy Free, with no artificial flavors, sweeteners, or preservatives. The page shows an infographic stating Strict Quality Standards Ensure Purity and Excellence, 100 percent quality, GMP certified, FDA registered, and packaged in the U.S.A. The softgel is described as a single oval, light-colored softgel about half an inch long, for easy swallowing. The page also features a banner reading Beauty From Within, and imagery shows a hand holding two softgels to highlight the dosage. The back label includes directions, a Free Of list, a warning, and the brand's Non-GMO pledge. The page offers a one-time purchase at $17.99 or a subscribe and save option at $15.29 per shipment with a 15 percent discount, with delivery every 30, 45, 60, or 90 days.

Product Focus: Hair GrowthAlso covers:Skin
Tier ⓘ
Members see this product's tier and why. Tiers run from 1, the strongest evidence, to 5. How we grade →
Evidence ⓘ
How strongly the evidence says this product works: human studies count most, then real reviews, then our biohacker panel.
Positive Reviews
Biohacker Mentions
Cost per month
$5
Study, Trial or Testing Result SummaryMembersHuman studies

1 of these 13 human studies gave biotin by injection, not by mouth.

This product gives 10,000 micrograms of biotin a day, which is the 1.25 milligrams that in the trial, so it counts as a dose. In a 2025 trial of 105 adults, 1.25 milligrams of plant-derived biotin daily for 90 days hair fall, sped hair growth, and nails and skin, with side reported. …

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Review Totals and SummaryMembers96 reviews
96 reviews · Walmart 41 · Nature's Truth website 36 · CVS 19

Nature's Truth Biotin 10,000 mcg softgels generally receive very feedback from customers, with reviews carrying star ratings being 4 or 5 stars across approximately 36 total ratings. This summary focuses specifically on the softgel form of the product, excluding feedback related to other forms like gummies or capsules that may appear on store pages. **What it did for them** customers report noticeable on their hair, skin, and nails. …

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Biohacker SummaryMembersWhat our biohacker panel says

The panel is split on biotin, the only ingredient here, but the main reason people take it is for hair, skin, and nails. Two panelists say they take it themselves, one occasionally about twice a week and one in amounts based on his own genetics, and he that others may need that much. …

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RAL SummaryMembersThe tier and why
More DetailsMembersBody systems · Combine with · Possible side effects

Body systems: Skin, hair and nails. Combine with and possible side are for members.

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Supplement FactsBiotin 10000 mcg
Supplement Facts
Serving Size 1 Rapid Release Liquid Softgel
Servings Per Container 100
Amount Per Serving% Daily Value
Biotin10,000 mcg33,333%

Other ingredients: Rice bran oil and/or sunflower oil and/or safflower oil, gelatin, vegetable glycerin, yellow beeswax, calcium carbonate, soy lecithin and/or sunflower lecithin. Contains soy ingredients.

Directions: For adults, take one (1) rapid release liquid softgel daily, preferably with a meal.

Label source: Vitacost · Report a label change

Where to BuyNature's Truth · Publix
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We sell no supplements. Prices change; check the store.

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Graded October 24, 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.