Arginine

Arginine is a skin conditioning and hair conditioning ingredient. It’s in 341 products on Poliage, most often conditioner, serum and moisturizer. Avoid lists on Poliage that include it: none.

Updated October 21, 2026

In plain English

An amino acid. Conditions skin and hair and adjusts pH.

What it does

Contains Arginine: antistatic
Function listed in CosIng
Contains Arginine: hair-conditioning
Function listed in CosIng
Contains Arginine: masking
Function listed in CosIng
Contains Arginine: skin-conditioning
Function listed in CosIng

Source: CosIng, the European Commission cosmetic ingredient database, ref 74314, accessed October 22, 2026. Also listed as l-arginine.

Products that contain Arginine

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