Comparison
Comfort and Synoplus
Comfort (GNC TriFlex) lists 5 distinct ingredients and Synoplus (NewtonEverett) 4 (rows of one ingredient counted once); 3 are on both labels. On the site's similarity measure, which compares ingredient lists (1 for the same list, rarer ingredients counting for more; amounts are not part of it), the two formulas score 0.53.
| Ingredient | Comfort | Synoplus |
|---|---|---|
| Hyaluronic acid | 5 mg | 3.3 mg |
| Baikal Skullcap | not disclosed | not disclosed |
| Catechu | not disclosed | not disclosed |
| Collagen | 0.01 g | |
| Glucosamine Hydrochloride | 1.5 g | |
| Cartilage | 40 mg |
Amounts are per serving as DSLD gives them: Comfort, 1 tablet; Synoplus, 2 vegetarian tablets. Current labels entered December 2013 and May 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.