Polyepsilon-Lysine
Polyepsilon-Lysine is a skin conditioning and hair conditioning ingredient. It’s in 1 product on Poliage, most often moisturizer. Avoid lists on Poliage that include it: none.
Updated October 21, 2026
What it does
Contains Polyepsilon-Lysine: hair-conditioning
Function listed in CosIng
Contains Polyepsilon-Lysine: skin-conditioning
Function listed in CosIng
Source: CosIng, the European Commission cosmetic ingredient database, ref 58349, accessed October 22, 2026.
Products that contain Polyepsilon-Lysine
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