INCI · other · CIR review pending · used in 2 products
Sarcosine
Sarcosine (INCI: Sarcosine) is an N-methyl derivative of the amino acid glycine, with CAS number 107-97-1. It is officially classified under CosIng as a skin conditioning ingredient. It appears in a range of formulations including cleansers, serums, toners, and moisturizers, often alongside actives targeting oily or acne-prone skin.
Evidence level
weakEWG score
—Comedogenic
—Category
other● Benefits
One clinical study (Du et al., 2021, JAAD) evaluated a topical product containing sarcosine on subjects with normal to oily skin in warm and humid environments, suggesting potential efficacy for oily skin management. Its primary recognized function is skin conditioning.
skin-conditioninganti-acnepore-minimizing
● Cautions

