An exfoliating serum from Kose’s One By Kose line that aims to smooth and brighten skin texture over time. It feels gel-like and fast-absorbing, making it suitable for combination to oily skin and for users who prefer a lightweight, non-greasy finish. The serum layers well under moisturizers and sunscreen and suits regular chemical exfoliation routines.
Ingredient Safety
No risk3
Low risk19
Moderate risk2