Is Nature Made Worth It? Supplements Reviewed
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We track 25 Nature Made products. 18 of them, 72%, state USP Verified in our catalog, at mass-market prices. Registry-confirmed Nature Made products in our checks: Magnesium Glycinate 200mg, Melatonin 3 mg, Vitamin D3 2000 IU and 5000 IU, Vitamin C 1000 mg, Vitamin E 180 mg, Super B-Complex and Flaxseed Oil 1000mg (USP Verified). For every other Nature Made product, the listing says USP Verified and we did not find it in a public registry.
Nature Made Report Card
Three things we can measure from our own catalog.
| Dimension | What we found | Caveat |
|---|---|---|
| Third-party certification | 18 of 25 products (72%) state USP Verified | Based on the certification each listing states; only the products named above are registry-confirmed |
| Cost vs category median | Priced below the category median in 16 of 23 products, typical gap near 16% under median | Cost per day only, not a measure of a better product |
| Category coverage | 24 categories we track, from biotin to flaxseed oil | Limited to categories we independently compare; not Nature Made's full catalog |
USP Verified Statements and Price
USP Verified is a program of the U.S. Pharmacopeia. Nature Made listings often state it.
18 of the 25 Nature Made products we track state that mark. That is 72%.
On price, Nature Made prices below the category median in 16 of 23 products we track, well under half priced at a premium with a typical gap near 16% under median.
7 products we track state no USP mark: Nature Made Vitamin B12 1000 mcg Time Release (160 tablets), Nature Made Cranberry 500 mg with Vitamin C (60 Capsules), Nature Made Flaxseed Oil 1000mg, Fish-Free Omega-3, 180 Softgels, Nature Made Iron 18 mg Gummies with Vitamin C (60 gummies), Nature Made Magnesium Glycinate Gummies 100 mg (40 count), Nature Made Magnesium Oxide 250 mg (200 Tablets), Nature Made Multi for Him (90 tablets). Check the certification column if independent verification matters to you.
Want to understand what USP Verified actually tests for, and how it differs from NSF Certified for Sport or Informed Sport? Read our USP vs NSF vs Informed Sport breakdown.
Nature Made Products We Track
All 25 Nature Made products we track, sorted by cost per effective daily dose. Prices are as of our last check on . Cost per day ranges from $0.04 to $0.77.
Frequently Asked Questions
How many Nature Made products state USP Verified?
We track 25 Nature Made products. 18 of them, 72%, state USP Verified in our catalog, based on what each label says. Registry-confirmed Nature Made products in our checks: Magnesium Glycinate 200mg, Melatonin 3 mg, Vitamin D3 2000 IU and 5000 IU, Vitamin C 1000 mg, Vitamin E 180 mg, Super B-Complex and Flaxseed Oil 1000mg (USP Verified). For every other Nature Made product, the listing says USP Verified and we did not find it in a public registry. Check the USP directory to confirm a specific product.
How does Nature Made pricing compare with the category median?
Nature Made prices below the category median in 16 of 23 products we track. The typical gap is about 16% under median. These are mass-market prices.
Which Nature Made products state USP Verified?
18 of the products we track state USP Verified. 7 state no independent certification. Check the certification column and the USP directory for the product you are considering.
Related Brand Data
- All brand report cards — more brands coming
- Nature Made vs NOW Foods vitamin D3 5,000 IU — cost per day
- Nature Made vs Doctor's Best magnesium glycinate 200 mg — one capsule vs two tablets
- USP Verified vs NSF Certified for Sport vs Informed Sport
- What "third-party tested" actually means
- Our full data methodology