Dersol 40% Ointment 25 gm is used for managing acne by helping to unclog pores and reduce inflammation. The active ingredient, Salicylic Acid, exfoliates the skin, promoting the shedding of dead skin cells and stopping pores from becoming clogged, which can help reduce acne breakouts and improve skin clarity. In addition to its effectiveness in managing acne, the ointment is also beneficial for managing other skin conditions such as psoriasis, warts, calluses and certain fungal infections. Salicylic Acid softens and loosens the outer skin layers, promoting smoother skin and helping to clear away hardened patches. Its anti-inflammatory properties assist in reducing redness and irritation, offering relief for sensitive skin.