THE ORDINARY - Mandelic Acid 10% + HA SALE Calming Moisture Serum 30ml

Calming Moisture Serum 30ml

Combination skin

Sodium hyaluronate

Portable broad-spectrum sunscreen stick with a fresh and lightweight formula for UV protection anytime

the skin needs rest

THE ORDINARY - Mandelic Acid 10% + HA SALE Calming Moisture Serum 30mlMandelic Acid 10% + HA offers superficial dermal peeling that is gentler than other alpha hydroxy acids. The molecular weight of mandelic acid is 152. 1 daltons which is larger than other alpha hydroxy acids (glycolic acid is 76. 0 daltons, for example). This larger size allows mandelic acid to penetrate the skin more slowly which in turn makes it very gentle and suitable for all skin types. You don't need a concentration of more than 10%, because