Comparison
PreProtein Natural Cherry Flavor and Collagen Peptides Unflavored
PreProtein Natural Cherry Flavor (Kramer Novis) lists 2 distinct ingredients and Collagen Peptides Unflavored (Zeal Naturals) 2 (rows of one ingredient counted once); 2 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 1.00: the same ingredients, at the amounts in the table below.
| Ingredient | PreProtein Natural Cherry Flavor | Collagen Peptides Unflavored |
|---|---|---|
| Protein | 15 g | 10 g |
| Collagen Peptides | 17 g | 11 g |
Amounts are per serving as DSLD gives them: PreProtein Natural Cherry Flavor, 30 ml; Collagen Peptides Unflavored, 11 g. Current labels entered July 2025 and October 2022. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- PreProtein Natural Cherry FlavorKramer Novis: every row against all products listing it
- Collagen Peptides UnflavoredZeal Naturals: every row against all products listing it