Salisol 4 ek salicylic acid-based beta-hydroxy acid hai jo chemical exfoliant ke taur pe kaam karta hai. Yeh excess sebum ko dissolve karta hai aur pores ko unclog karta hai, especially oily aur acne-prone skin ke liye. Yeh lipophilic acid hone se pores ke andar penetrate karta hai aur skin ke natural exfoliation process ko promote karta hai.