Comparison
Ultimate Collagen and C + BioFizz
Ultimate Collagen (Purity Products) lists 8 distinct ingredients and C + BioFizz (Designs for Health) 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 0.40.
| Ingredient | Ultimate Collagen | C + BioFizz |
|---|---|---|
| Quercetin | not disclosed | 20 mg |
| Rutin | not disclosed | 10 mg |
| Hesperidin | not disclosed | 20 mg |
| Vitamin C | 2,569 mg (2854%) | |
| Sodium | 10 mg | |
| Protein | 2 g | |
| Biotin | 5,000 mcg (16667%) | |
| Collagen | not disclosed | |
| Naringenin | not disclosed |
Amounts are per serving as DSLD gives them: Ultimate Collagen, 3 tablets; C + BioFizz, 4 g. Current labels entered March 2021 and July 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Ultimate CollagenPurity Products: every row against all products listing it
- C + BioFizzDesigns for Health: every row against all products listing it