Ключевые слова: acid, acne, acne treatment, antiinflammatory, application, background, beauty, benzoic, benzoyl, benzoyl peroxide, biochemical, chemical, clean, collagen, compound, cosmetic, cream, dermatologist, dermatology, health, healthy, heterocyclic, hydrogen, industry, ingredient, isolate, isolated, mandelic acid, medication, medicine, microbial action, moisturizer, open pores, oxidizing agent, peeling, peroxide, ph, pharmaceutical, pharmacy, plaque, salicylate, salicylic acid, science, skin care, treatment, vitamin, white, whitening,