TIRTIR PHA 15% Serum 30mL

The TIRTIR PHA 15% Serum is a gentle exfoliating treatment designed to smooth, brighten, and hydrate skin without irritation. Powered by 15% gluconolactone (PHA) and LHA (capryloyl salicylic acid), it gently dissolves dead skin cells while reinforcing the skin barrier using phyto-mucin and squalane, making it ideal for sensitive, dry, or dull skin.