Detailed answer

Benzoyl peroxide, salicylic acid, and retinoids are considered the best acne treatments for teenagers due to their effectiveness in treating various types of acne. Benzoyl peroxide kills acne-causing bacteria, reduces inflammation, and helps unclog pores. Salicylic acid exfoliates the skin, unclogs pores, and reduces redness and swelling. Retinoids, such as topical tretinoin, help unclog pores, regulate oil production, and promote skin cell turnover. It is important for teenagers to follow a consistent skincare routine, cleanse their face twice a day with a gentle cleanser, use oil-free non-comedogenic products, and avoid picking or popping their acne. It is also advisable for teenagers to consult a dermatologist for a personalized treatment plan based on the severity of their acne and individual skin type.