Supplement Label Index / Natrol
Skin, Hair & Nails
Natrol · Capsule · Off market
Matched compounds
Compound Form Tier Amount
Alpha-Lipoic Acid
unspecified/undisclosed form
Unrated
10 mg
Biotin (Vitamin B7)
D-Biotin
Tier 1
5000 mcg
Collagen (Hydrolyzed Collagen Peptides)
Hydrolyzed Collagen Peptides (Type I/III)
Tier 1
25 mg
Copper
Copper Sulfate
Tier 2
2000 mcg
Hyaluronic Acid
unspecified/undisclosed form
Unrated
5 mg
Lutein
Lutein Esters (marigold-derived)
Tier 1
10 mg
Manganese
unspecified/undisclosed form
Unrated
2000 mcg
Riboflavin (Vitamin B2)
Riboflavin
Tier 1
10 mg
Thiamine (Vitamin B1)
Thiamine Hydrochloride (Thiamine HCl)
Tier 1
10 mg
Vitamin A
Retinyl Acetate
Tier 1
751 mcg
Vitamin B12 (Cobalamin)
Cyanocobalamin
Tier 1
50 mcg
Vitamin B6 (Pyridoxine)
Pyridoxine Hydrochloride
Unrated
20 mg
Vitamin C
Ascorbic Acid
Tier 1
100 mg
Vitamin D
Cholecalciferol (Vitamin D3)
Tier 1
20 mcg
Vitamin E
D-Alpha-Tocopherol (natural, free form)
Tier 1
12.91 mg
Zinc
Zinc Oxide
Tier 3
8 mg
How these doses compare Alpha-Lipoic Acid : 10 mg per serving — higher than 8% of 2,426 on-market products declaring it (market median 50 mg).Biotin (Vitamin B7) : 5,000 mcg per serving — higher than 92% of 9,338 on-market products declaring it (market median 150 mcg).Collagen (Hydrolyzed Collagen Peptides) : 25 mg per serving — higher than 9% of 1,164 on-market products declaring it (market median 1,800 mg).Copper : 2,000 elemental mcg per serving — higher than 67% of 6,572 on-market products declaring it (market median 1,000 elemental mcg).Hyaluronic Acid : 5 mg per serving — higher than 15% of 854 on-market products declaring it (market median 50 mg).Lutein : 10 mg per serving — higher than 67% of 2,087 on-market products declaring it (market median 3 mg).Manganese : 2,000 elemental mcg per serving — higher than 37% of 7,274 on-market products declaring it (market median 2,000 elemental mcg).Riboflavin (Vitamin B2) : 10 mg per serving — higher than 60% of 9,701 on-market products declaring it (market median 4 mg).Thiamine (Vitamin B1) : 10 mg per serving — higher than 58% of 9,706 on-market products declaring it (market median 5 mg).Vitamin A : 751 mcg RAE per serving — higher than 42% of 10,243 on-market products declaring it (market median 1,050 mcg RAE).Vitamin B12 (Cobalamin) : 50 mcg per serving — higher than 51% of 14,041 on-market products declaring it (market median 35 mcg).Vitamin B6 (Pyridoxine) : 20 mg per serving — higher than 70% of 15,068 on-market products declaring it (market median 6 mg).Vitamin C : 100 mg per serving — higher than 42% of 18,522 on-market products declaring it (market median 120 mg).Vitamin D : 20 mcg per serving — higher than 50% of 13,822 on-market products declaring it (market median 17.5 mcg).Vitamin E : 12.91 mg per serving — higher than 27% of 5,824 on-market products declaring it (market median 20 mg).Zinc : 8 elemental mg per serving — higher than 38% of 13,114 on-market products declaring it (market median 10 elemental mg).Per serving as declared; serving sizes and daily directions differ between products.
Excipients
Label statements
other: Contains: Soywarning: Contains: Soyother: No: Milk, egg, fish, crustacean shellfish, tree nuts, peanuts, wheat, yeast, artificial colors, flavors or preservativeswarning: Warning: Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking prescription drugs, or are pregnant or lactating.other: Store in a cool, dry place.warning: Keep out of reach of children.other: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.other: ITEM: 7140.911 F: 3003230 L: 2008759-17108claim: Advanced
Beauty
Improves skin elasticity & hydration
Supports healthy hair & strong nails
other: Plus collagen, hyaluronic acid, ALA & moreother: Only one per dayidentity: Dietary Supplementother: Directions: Take 1 capsule, one time daily, with a meal.
View original label on DSLD → · Add to the Stack Checker
Label facts as declared by the manufacturer to the NIH Dietary Supplement Label Database (DSLD), not independently
lab-tested. This page reports what the label says; it does not rate, score, or recommend this product.
Methodology Sources Data About Contact
Contact: [email protected]
How this page is made: the label facts are the NIH DSLD record, republished by software; the market-comparison figures are computed by scripts from every label in DSLD; explanatory text on this site is written with AI assistance and is not medically reviewed. Details .
Label data is sourced from the NIH Dietary Supplement Label Database (DSLD), released under CC0. Excipient/additive
regulatory data links to the Food Additive Index. Supplement Label Index does not rate products, recommend purchases, or
provide health advice.