Category
Vitamin A, vitamin E and vitamin K supplements
1246
1249
1250
1251
1252
1256
1259
1260Based on our analysis of 1,517 vitamins a, e & k products, Vitamin E 1000 IU (670 mg) ranks #1 with a SupplementScore of 67/100. Scores are based on label quality - dosage transparency, formulation cleanliness, and ingredient disclosure.
Every product is scored algorithmically using data from the NIH Dietary Supplement Label Database. The SupplementScore evaluates dosage transparency (35 pts), label completeness (25 pts), formulation cleanliness (25 pts), and ingredient profile (15 pts).
No. The score reflects label quality, how transparent and clean the product label is, not clinical efficacy, bioavailability, or safety. A higher score means better label practices, not guaranteed results.