Acne is a complex skin condition affecting the face, chest, back, and shoulders. It occurs when pores become blocked with excess sebum and dead skin cells, creating an environment where acne-causing bacteria can thrive. This leads to inflammation, redness, pustules, and sometimes painful cysts. Acne often appears during hormonal changes but may also be triggered by stress, diet, lifestyle factors, or imbalances in skin microflora.

Effective acne management requires a multi-layered approach that targets oil production, exfoliation, bacterial balance, inflammation, and skin healing. Left untreated, acne can lead to pigmentation, scarring, and long-term texture changes.