Isotretinoin 20mg is a potent oral retinoid used primarily for the treatment of severe nodular acne that is resistant to conventional therapies. It works by reducing sebaceous gland activity, preventing clogged pores, and controlling inflammation, ultimately improving skin texture and preventing scarring. Isotretinoin also promotes skin cell turnover, helping in the healing of existing lesions and minimizing the formation of new acne. This formulation is recommended under strict medical supervision due to its potential side effects. It is particularly effective in cases of cystic and severe acne that do not respond to antibiotics or topical treatments.
