Comparison
Advanced Collagen and Collagen 1000 mg
Advanced Collagen (Nature's Bounty Optimal Solutions) lists 9 distinct ingredients and Collagen 1000 mg (Spring Valley) 6 (rows of one ingredient counted once); 6 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 | Advanced Collagen | Collagen 1000 mg |
|---|---|---|
| Carbohydrate | 1 g | 1 g |
| Vitamin C | 90 mg (100%) | 30 mg (33%) |
| Sodium | 15 mg | 5 mg |
| Protein | 1 g | 2 g |
| Fiber | 1 g | 1 g |
| Collagen | 1.5 g | 3 g |
| Calcium | 156 mg (12%) | |
| Biotin | 450 mcg (1500%) | |
| Copper | 3 mg (333%) |
Amounts are per serving as DSLD gives them: Advanced Collagen, 3 tablets; Collagen 1000 mg, 3 tablets. Current labels entered September 2016 and November 2020. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Advanced CollagenNature's Bounty Optimal Solutions: every row against all products listing it
- Collagen 1000 mgSpring Valley: every row against all products listing it