Comparison

Collagen Types 1 & 3 Powder and Best Collagen Types 1 & 3 Powder

Collagen Types 1 & 3 Powder (SAN) lists 2 distinct ingredients and Best Collagen Types 1 & 3 Powder (Doctor's Best) 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.

Amount per serving (and % of the Daily Value)
IngredientCollagen Types 1 & 3 PowderBest Collagen Types 1 & 3 Powder
Sodium24 mg20 mg
Collagen6.7 g6.6 g

Amounts are per serving as DSLD gives them: Collagen Types 1 & 3 Powder, 6.7 g; Best Collagen Types 1 & 3 Powder, 6.6 g. Current labels entered February 2024 and April 2017. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own