The time required to observe noticeable improvements when using topical adapalene can vary. It is important to establish realistic expectations regarding the treatment timeline. Significant reduction in acne lesions is not instantaneous and requires consistent application over several weeks or months.
Adapalene is a retinoid-like compound used primarily in the treatment of acne. Its benefits include the ability to normalize skin cell turnover and reduce inflammation, both key factors in acne development. Historically, retinoids were available only by prescription, but adapalene has become available over-the-counter in lower concentrations, increasing accessibility to this effective treatment.