Comparison
Grass-Fed Collagen & Colostrum Unflavored and Collagen Unflavored
Grass-Fed Collagen & Colostrum Unflavored (MK Supplements) lists 11 distinct ingredients and Collagen Unflavored (project#1) 12 (rows of one ingredient counted once); 10 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 0.68.
| Ingredient | Grass-Fed Collagen & Colostrum Unflavored | Collagen Unflavored |
|---|---|---|
| Carbohydrate | 1 g | 0 g |
| Calcium | 77 mg (6%) | 25 mg (2%) |
| Sodium | 35 mg | 42 mg |
| Sugar | 1 g | 0 g |
| Fat (unspecified) | 1 g | 0 g |
| Protein | 10 g | 15 g |
| Fiber | 0 g | 0 g |
| Saturated fat | 1 g | 0 g |
| Cholesterol | 5 mg | 0 mg |
| Collagen | 10 g | 0.0167 g |
| Iron | 0.32 mg (2%) | |
| Trans fat | 0 mg | |
| Colostrum | 3,000 mg |
Amounts are per serving as DSLD gives them: Grass-Fed Collagen & Colostrum Unflavored, 13 g; Collagen Unflavored, 17 g. Current labels entered September 2025 and December 2024. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Grass-Fed Collagen & Colostrum UnflavoredMK Supplements: every row against all products listing it
- Collagen Unflavoredproject#1: every row against all products listing it