Nature Made supplements, graded by the human studies

We graded 7 Nature Made products against the human studies of their ingredients, the dose on each label and what buyers say in their reviews. Each grade belongs to the product and the goal it was graded for: we do not grade how Nature Made makes, tests or sells its products, and we sell no supplements. Educational, not medical advice.

Products graded
7
Goals graded for
4
Top-ranked for their goal
Tier 2, Researched
Tier 3, Reviewed
Tier 4, Emerging
Tier 5, Not Endorsed

The Nature Made products we graded

Members7 products, A to Z
Nature Made CholestOff Plus bottle
graded for Cholesterol · Plant Sterols/Stanols 900 mg per serving · reviews positive · a month
Nature Made Fish Oil 1000 mg bottle
graded for Cholesterol · Calories 20 kcal per serving · reviews positive · a month
Nature Made Foods Vitamin D3 2000 IU bottle
graded for Thyroid Health · Vitamin D (as D3 Cholecalciferol) (from Lanolin) 50 mcg (2,000 IU) per serving · reviews positive · a month
Nature Made Iron 65 mg bottle
graded for Energy · Iron (as Ferrous Sulfate) 65 mg per serving · reviews positive · a month
Nature Made Magnesium Glycinate 200 mg bottle
graded for Sleep · Magnesium (as Magnesium Bisglycinate) 200 mg per serving · reviews positive · a month
Nature Made Super B Complex bottle
graded for Energy · Biotin 30 mcg per serving · reviews positive · a month
Nature Made Vitamin B12 bottle
graded for Energy · Vitamin B12 (as Cyanocobalamin) 1000 mcg per serving · a month

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What Nature Made products were graded for

Each goal links to its page, with every product graded for it
GoalNature Made products
Energy3
Cholesterol2
Sleep1
Thyroid Health1

Questions people ask

Members

Is Nature Made a good brand?

Answer for members.

Which Nature Made products have the strongest evidence?

Answer for members.

How does Reverse Age Lab grade Nature Made products?

Answer for members.

Can I take Nature Made supplements with my meds?

Answer for members.

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Educational, not medical advice. Grades come from human studies on PubMed, the dose on each label, store reviews we read ourselves and our biohacker panel, and are updated as new studies arrive. Nature Made is a trademark of its owner; Reverse Age Lab is not affiliated with it and sells no supplements. How we grade →