Member's Mark supplements: what each label shows
Checked 25 October 2026 · labels from NIH's public label database, January 2026 release
The short answer
NIH lists 103 Member's Mark labels, which make up 102 products. 6 of them are third-party tested, and 62 contain none of the additives we check for.
Source: NIH's public label database, 11 January 2026 release; checks by Decode, 25 October 2026
At a glance
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6 of 102 products are third-party tested
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62 of 102 contain none of the additives we check for
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11 of the 23 with an expert quote on form use a preferred form
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No FDA recall, warning letter or health fraud listing on file
Source: NIH's public label database, 11 January 2026 release; checks by Decode, 25 October 2026
Member's Mark products that are third-party tested
Ordered by checks passed, then by the amount on the label.
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Image: NIH label database Vitamin D-3 5000 IU
Third-party tested: USP Verified- None of the additives we check for
- Form: Vitamin D3 (cholecalciferol)
An expert prefers this form See the quote
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Image: NIH label database Vitamin D-3 2000 IU
- Third-party tested: USP Verified
- None of the additives we check for
- Form: Vitamin D3 (cholecalciferol)
An expert prefers this form See the quote
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Image: NIH label database -
Image: NIH label database -
Image: NIH label database -
Image: NIH label database
Every Member's Mark product
Fish oil
Every brand's fish oil, checked
| Product | Amount | Third-party tested | Additives | Form | Label |
|---|---|---|---|---|---|
| 100 % Pure Omega-3 Krill Oil 500 mg | 500 mg per 1 softgel | No third-party test shown on the label | None of the additives we check for | Form: Phospholipid-form (krill oil / salmon roe) for brain DHAAn expert prefers this form See the quote | label |
| Extra Strength 100% Pure Omega-3 Krill Oil 500 mg | 500 mg per 1 softgel | No third-party test shown on the label | None of the additives we check for | Form: Phospholipid-form (krill oil / salmon roe) for brain DHAAn expert prefers this form See the quote | label |
| Extra Strength Omega-3 Krill Oil Softgels, 500 mg | 500 mg per 1 softgel | No third-party test shown on the label | None of the additives we check for | Form: Phospholipid-form (krill oil / salmon roe) for brain DHAAn expert prefers this form See the quote | label |
| 100% Pure Omega-3 Krill Oil 350 mg | 350 mg per 1 softgel | No third-party test shown on the label | None of the additives we check for | Form: Phospholipid-form (krill oil / salmon roe) for brain DHAAn expert prefers this form See the quote | label |
| Omega 3-6-9 | 1,600 mg per 2 softgels | No third-party test shown on the label | None of the additives we check for | Form: Omega-3 (ethyl ester)An expert spoke against this form See the quote | label |
| Omega 3-6-9 Softgels, 1600 mg | 1,600 mg per 2 softgels | No third-party test shown on the label | None of the additives we check for | Form: Omega-3 (ethyl ester)An expert spoke against this form See the quote | label |
| Enteric Triple Strength Fish Oil 1400 mg softgels 900 mg Omega-3 | 1,400 mg per 1 softgel | No third-party test shown on the label | None of the additives we check for | Form: not listed on the label | label |
| Fish Oil 1400 mg | 1,400 mg per 1 softgel | No third-party test shown on the label | None of the additives we check for | Form: not listed on the label | label |
| Enteric Double Strength Fish Oil 1200 mg softgels 600 mg Omega-3 | 1,200 mg per 1 softgel | No third-party test shown on the label | None of the additives we check for | Form: not listed on the label | label |
| Fish Oil 1200 mg | 1,200 mg per 1 softgel | No third-party test shown on the label | None of the additives we check for | Form: not listed on the label | label |
| Fish Oil 1200 mg Plus Vitamin D3 2000 IU | 1,200 mg per 1 softgel | No third-party test shown on the label | None of the additives we check for | Form: not listed on the label | label |
| Enteric Regular Strength Fish Oil 600 mg softgels 300 mg Omega-3 | 600 mg per 1 softgel | No third-party test shown on the label | None of the additives we check for | Form: not listed on the label | label |
Iron
| Product | Amount | Third-party tested | Additives | Form | Label |
|---|---|---|---|---|---|
| Slow Release Iron | 45 mg per 1 tablet | No third-party test shown on the label | None of the additives we check for | Form: not listed on the label | label |
| Iron Tablets, 65 mg | 65 mg per 1 tablet | No third-party test shown on the label | Contains: Artificial coloring | Form: Ferrous sulfate | label |
Vitamin B12
Every brand's vitamin B12, checked
| Product | Amount | Third-party tested | Additives | Form | Label |
|---|---|---|---|---|---|
| Sublingual Vitamin B12 Methylcobalamin Tablets, 5000 mcg Cherry Flavor | 5,000 mcg per 1 tablet | No third-party test shown on the label | None of the additives we check for | Form: Methylcobalamin (methylated B12)An expert prefers this form See the quote | label |
| Vitamin B12 5000 mcg | 5,000 mcg per 1 tablet | Third-party tested: USP Verified | None of the additives we check for | Form: not listed on the label | label |
| Vitamin B12 Methylcobalamin Tablets, 2500 mcg Cherry Flavor | 2,500 mcg per 1 tablet | No third-party test shown on the label | None of the additives we check for | Form: Methylcobalamin (methylated B12)An expert prefers this form See the quote | label |
| High Potency Sublingual Vitamin B 12 2500 mcg | 2,500 mcg per 1 microlozenge | No third-party test shown on the label | None of the additives we check for | Form: Cyanocobalamin | label |
Vitamin D
Every brand's vitamin D, checked
| Product | Amount | Third-party tested | Additives | Form | Label |
|---|---|---|---|---|---|
| Vitamin D-3 5000 IU | 125 mcg per 1 softgel | Third-party tested: USP Verified | None of the additives we check for | Form: Vitamin D3 (cholecalciferol)An expert prefers this form See the quote | label |
| Vitamin D-3 2000 IU | 50 mcg per 1 softgel | Third-party tested: USP Verified | None of the additives we check for | Form: Vitamin D3 (cholecalciferol)An expert prefers this form See the quote | label |
| 5000 IU Vitamin D-3 | 5,000 IU per 1 softgel | No third-party test shown on the label | None of the additives we check for | Form: Vitamin D3 (cholecalciferol)An expert prefers this form See the quote | label |
| 2000 IU Vitamin D-3 | 2,000 IU per 1 softgel | No third-party test shown on the label | None of the additives we check for | Form: Vitamin D3 (cholecalciferol)An expert prefers this form See the quote | label |
| Vitamin D-3 5000 IU | 125 mcg per 1 softgel | No third-party test shown on the label | Contains: BHA/BHT preservative | Form: Vitamin D3 (cholecalciferol)An expert prefers this form See the quote | label |
Other products
| Product | Amount | Third-party tested | Additives | Form | Label |
|---|---|---|---|---|---|
| 10 Strain Probiotic | Third-party tested: USP Verified | None of the additives we check for | label | ||
| Glucosamine HCl 1500 mg Chondroitin Sulfate Sodium 1200 mg | Third-party tested: USP Verified | None of the additives we check for | Form: Chondroitin sulfate sodium | label | |
| Acidophilus | No third-party test shown on the label | None of the additives we check for | Form: Bioflora | label | |
| Adult Multi-Vitamin Gummies | No third-party test shown on the label | None of the additives we check for | label | ||
| Advanced Eye Health Complex | No third-party test shown on the label | None of the additives we check for | label | ||
| Biotin 10,000 mcg with Keratin 100 mg | No third-party test shown on the label | None of the additives we check for | label | ||
| Children's Multi-Vitamin Gummies | No third-party test shown on the label | None of the additives we check for | label | ||
| Clinical Strength Cranberry Capsules, 500 mg | No third-party test shown on the label | None of the additives we check for | label | ||
| Clinical Strength Lutein & Zeaxanthin | No third-party test shown on the label | None of the additives we check for | label | ||
| Clinical Strength Lutein 25 mg Zeaxanthin 5 mg | No third-party test shown on the label | None of the additives we check for | label | ||
| CoQ10 200 mg | No third-party test shown on the label | None of the additives we check for | label | ||
| Concentrated Cinnamon | No third-party test shown on the label | None of the additives we check for | Form: Cinnamon bark extract | label | |
| Cranberry 500 mg | No third-party test shown on the label | None of the additives we check for | label | ||
| Extra Strength Turmeric Extract 1400 mg | No third-party test shown on the label | None of the additives we check for | Form: C3 turmeric extract | label | |
| Fiber Capsules | No third-party test shown on the label | None of the additives we check for | label | ||
| Glucosamine 1500 mg Chondroitin 1200 mg | No third-party test shown on the label | None of the additives we check for | label | ||
| High Absorption Turmeric Curcumin Complex | No third-party test shown on the label | None of the additives we check for | label | ||
| Lutein | No third-party test shown on the label | None of the additives we check for | label | ||
| Melatonin 5 mg Fast Dissolve Strawberry Flavor | No third-party test shown on the label | None of the additives we check for | label | ||
| Natural Flaxseed Oil Softgels, 1300 mg | No third-party test shown on the label | None of the additives we check for | label | ||
| Natural Whole Herb Saw Palmetto 450 mg | No third-party test shown on the label | None of the additives we check for | label | ||
| Niacin | No third-party test shown on the label | None of the additives we check for | Form: Inositol hexanicotinate | label | |
| Niacin Inositol Hexanicotinate Capsules, 500 mg | No third-party test shown on the label | None of the additives we check for | Form: Inositol hexanicotinate | label | |
| Potassium | No third-party test shown on the label | None of the additives we check for | label | ||
| Potassium Caplets, 99 mg | No third-party test shown on the label | None of the additives we check for | Form: Potassium gluconate | label | |
| Probiotic + Prebiotic Gummies | No third-party test shown on the label | None of the additives we check for | label | ||
| Probiotic Plus Prebiotic Natural Berry Flavor | No third-party test shown on the label | None of the additives we check for | label | ||
| Psyllium Fiber | No third-party test shown on the label | None of the additives we check for | label | ||
| Red Yeast Rice 600 mg | No third-party test shown on the label | None of the additives we check for | Form: Red yeast rice powder | label | |
| Resveratrol Plus+ | No third-party test shown on the label | None of the additives we check for | label | ||
| Super B-Complex with 1000 mcg Biotin 2 label versions | No third-party test shown on the label | None of the additives we check for | 277385 46352 | ||
| Timed Release Melatonin 10 mg | No third-party test shown on the label | None of the additives we check for | label | ||
| Turmeric Curcumin Complex | No third-party test shown on the label | None of the additives we check for | Form: Turmeric powder | label | |
| Ultra Triple Action Joint Health | Third-party tested: USP Verified | Contains: Titanium dioxide | label | ||
| Vision Multi 50+ | No third-party test shown on the label | None of the additives we check for | label | ||
| Vitamin C 1000 mg | No third-party test shown on the label | None of the additives we check for | label | ||
| Vitamin C 500 mg plus Zinc 14 mg | No third-party test shown on the label | None of the additives we check for | label | ||
| Vitamin C with Natural Rose Hips Tablets, 1000 mg | No third-party test shown on the label | None of the additives we check for | label | ||
| Vitamin C with Zinc | No third-party test shown on the label | None of the additives we check for | label | ||
| Vitamin E 180 mg | No third-party test shown on the label | None of the additives we check for | Form: DL-alpha-tocopheryl acetate | label | |
| Vitamin E Softgels, 400 IU | No third-party test shown on the label | None of the additives we check for | label | ||
| 5X Probiotic Digestive Care Supplement 2 label versions | No third-party test shown on the label | Contains: Titanium dioxide | 62007 62008 | ||
| Adults 50+ Multivitamin 2 label versions | No third-party test shown on the label | Contains: BHA/BHT preservative, Artificial coloring, Titanium dioxide | 321605 272786 | ||
| Adults 50+ Multivitamin Tablets | No third-party test shown on the label | Contains: Titanium dioxide, Artificial coloring | label | ||
| Calcium 600 mg With Vitamin D-3 | No third-party test shown on the label | Contains: Artificial coloring | label | ||
| Calcium Citrate Petite With Vitamins D-3 & K | No third-party test shown on the label | Contains: Titanium dioxide | label | ||
| Calcium with Vitamin D-3 Liquid Gels, 600 mg | No third-party test shown on the label | Contains: Titanium dioxide | label | ||
| Calcium with Vitamin D3 40 mcg (1600 IU) 2 label versions | No third-party test shown on the label | Contains: Titanium dioxide | 321606 277389 | ||
| Caramel Calcium Chews | No third-party test shown on the label | Contains: Hydrogenated oil | label | ||
| Chewable Vitamin C 500 mg | No third-party test shown on the label | Contains: Artificial coloring | label | ||
| Clinical Strength Lutein & Zeaxanthin 25 mg 5 mg | No third-party test shown on the label | Contains: Titanium dioxide | label | ||
| Co Q-10 100 mg 2 label versions | No third-party test shown on the label | Contains: Titanium dioxide | 277392 47219 | ||
| Co Q-10 200 mg 3 label versions | No third-party test shown on the label | Contains: Titanium dioxide | 277382 47218 12259 | ||
| Fiber Powder Orange Smooth | No third-party test shown on the label | Contains: Artificial coloring | label | ||
| Ginkgo Biloba 120 mg | No third-party test shown on the label | Contains: Titanium dioxide | Form: Ginkgo extract | label | |
| Glucosamine 1500 mg Chondroitin MSM 1288 mg | No third-party test shown on the label | Contains: Titanium dioxide | label | ||
| Glucosamine HCl 1500 mg Chondroitin/MSM Complex 1103 mg | No third-party test shown on the label | Contains: Titanium dioxide | label | ||
| Glucosamine HCl 1500 mg MSM 1500 mg | No third-party test shown on the label | Contains: Titanium dioxide | label | ||
| Lutein & Zeaxanthin 25 mg 5 mg | No third-party test shown on the label | Contains: Titanium dioxide | label | ||
| Men 50+ Multivitamin | No third-party test shown on the label | Contains: BHA/BHT preservative, Artificial coloring, Titanium dioxide | label | ||
| Men 50+ Multivitamin Tablets | No third-party test shown on the label | Contains: Titanium dioxide, Artificial coloring | label | ||
| Men's Daily Multivitamin | No third-party test shown on the label | Contains: BHA/BHT preservative | label | ||
| Resveratrol Plus+ | No third-party test shown on the label | Contains: Titanium dioxide, Artificial coloring | label | ||
| Super Strength Co Q-10 400 mg 2 label versions | No third-party test shown on the label | Contains: Titanium dioxide | 277383 47213 | ||
| Triple Strength Glucosamine 1500 mg Chondroitin MSM 1103 mg | No third-party test shown on the label | Contains: Titanium dioxide | label | ||
| Ultra Triple Action Joint Health | No third-party test shown on the label | Contains: Titanium dioxide | label | ||
| Vision Multi 50+ | No third-party test shown on the label | Contains: Artificial coloring, Titanium dioxide | label | ||
| Women 50+ Multivitamin | No third-party test shown on the label | Contains: BHA/BHT preservative, Artificial coloring, Titanium dioxide | label | ||
| Women 50+ Multivitamin Tablets | No third-party test shown on the label | Contains: Titanium dioxide, Artificial coloring | label | ||
| Women's Daily Multivitamin 2 label versions | No third-party test shown on the label | Contains: BHA/BHT preservative | 321614 272826 |
Source: NIH's public label database, 11 January 2026 release; checks by Decode, 25 October 2026
What the badges on Member's Mark labels mean
- USP Verified6 products
An independent lab checked what's in it, and that the label is true.
- Says tested59 products
The label says it was tested but doesn't say by whom. With no tester named, the label gives you no report to look up.
- Diet or allergen certified43 products
A diet label. It tells you what was left out, like gluten or dairy, or which diet it fits.
- Origin40 products
It tells you where this was made or packed.
- Farming certified8 products
A farming label. It covers how the ingredients were grown or caught, like organic or non-GMO.
- Branded ingredient5 products
It names the company that supplied one of the ingredients.
- Packaging or company1 product
It's about the container or the company, like recyclable packaging.
Source: NIH's public label database, 11 January 2026 release; checks by Decode, 25 October 2026
Testing lab lists and FDA record
The testing labs' lists we read (BSCG, IFOS, IGEN, IKOS, Informed Choice, Informed Sport) name no Member's Mark product.
No FDA recall, warning letter or health fraud listing on file.
Common questions
Is Member's Mark third-party tested?
6 of 102 Member's Mark products are third-party tested. The rest show none on the label, and no testing lab's list we read names them.
Does no seal mean a product failed a test?
No. It means the label shows no third-party test, and no testing lab's list we read (BSCG, IFOS, IGEN, IKOS, Informed Choice, Informed Sport) names the product. A brand can test privately. This page shows what the label and the lists show.
Where does the label data come from?
The NIH Dietary Supplement Label Database, which is public domain. We read the file dated 11 January 2026. Brands change labels, so check the one you have.
Our method
- Third-party tested
- A seal from an outside lab that tests what is inside, printed on the label, or the product's name on that lab's own list.
- Additives
- Each other ingredient on the label, checked for artificial coloring, titanium dioxide, hydrogenated oil and BHA/BHT preservative, after a physician spoke against dyes, fillers and preservatives on video.
“…that are at the right Doses and that are effective and that don't have a lot of additives and fillers and preservatives and chemicals and dyes”
- Form
- The form printed on the label. When an expert we quote has talked about that form, the speech bubble next to it says where they stand. Open it to see what they said.
- One product, many labels
- Label versions that share a UPC count as one product. The newest label is the one shown.
- Dose
- The amount is shown as printed. Whether it suits you depends on your blood test.
Are you Member's Mark?
If a label here is out of date, email [email protected] with the UPC. We check NIH's latest record and update the page.