
Matsuyama
M-mark Amino Acid Infusion Toner
43%
Medium match
Low irritancy
9/10
key actives shared
80%
of the original's ingredients
Why it's a dupe
- Both are toners, essences or mists.
- Both contain:BetaineSodium pcaSerineGlycineGlutamic acid
- Both work for:MoisturizingAnti-aging
- The original also hasLysine
- Unlike the original, it hasTrehaloseLysine hclPca




















