Comparison

SuperLysine+ Liquid Extract and Lysine Complex

SuperLysine+ Liquid Extract (Quantum Health) lists 9 distinct ingredients and Lysine Complex (Amazon Elements) 7 (rows of one ingredient counted once); 5 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 0.43.

Amount per serving (and % of the Daily Value)
IngredientSuperLysine+ Liquid ExtractLysine Complex
Vitamin C23 mg (26%)100 mg (111%)
Licoricenot disclosed15 mg
Lysinenot disclosed1,500 mg
Echinacea purpureanot disclosed100 mg
Propolisnot disclosed25 mg
Calcium29 mg (2%)
Vitamin D5 mcg (25%)
Garlic200 mg
Goldensealnot disclosed
Shiitake Mushroomnot disclosed
Benzoinnot disclosed

Amounts are per serving as DSLD gives them: SuperLysine+ Liquid Extract, 0.7 ml; Lysine Complex, 3 tablets. Current labels entered November 2023 and June 2019. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own