Comparison

Liposomal Vitamin C with R-Lipoic Acid and Liposomal Vitamin C

Liposomal Vitamin C with R-Lipoic Acid (Quicksilver Scientific) lists 4 distinct ingredients and Liposomal Vitamin C (1st Phorm) 3 (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 0.71.

Amount per serving (and % of the Daily Value)
IngredientLiposomal Vitamin C with R-Lipoic AcidLiposomal Vitamin C
Vitamin C500 mg (556%)1,000 mg (1111%)
Sodium65 mg124 mg
Phosphatidylcholine134 mgnot disclosed
Alpha Lipoic Acid20 mg

Amounts are per serving as DSLD gives them: Liposomal Vitamin C with R-Lipoic Acid, 2 ml; Liposomal Vitamin C, 5 milliliters. Current labels entered April 2021 and January 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own