AHA and BHA ACIDS | Resurfacing, cell renewal and smoothing

AHA and BHA acids are active substances that support the skin exfoliation process by gently dissolving bonds between dead skin cells. This reveals a fresh layer of skin, restoring natural radiance.

AHA acids, such as lactic or mandelic acid, are water-soluble and act primarily on the epidermal surface to smooth texture and even out tone. BHA acid (salicylic acid) is oil-soluble, allowing it to penetrate deep into sebaceous gland openings to dissolve impurities and unclog pores.

While AHA and BHA acids are commonly associated with oily complexions—where salicylic acid regulates sebum production—AHA acids also stimulate cell turnover in mature or tired skin. They smooth fine lines, brighten the complexion, and prepare the skin for enhanced absorption of hyaluronic acid or peptides.

Acid-based skincare is best scheduled for the evening. The ritual includes: thoroughly cleansing the face with a gentle formula, restoring balance with a toner (such as Acid Control Toner), applying a serum or ampoules to prepared skin, and finishing with a hydrating face cream.

Acids increase skin sensitivity to solar radiation. Consequently, completing your morning routine with high-factor UV protection is essential for preserving long-term skin health and appearance.

The article mentions: Acid Control Face Toner with Salicylic Acid, Illuminating Express Mask with Applicator featuring Vitamin C and Niacinamide, Blemish Serum with Salicylic and AHA Acids, Normalizing Masks with Salicylic and AHA Acids, Normalizing Ampoules with AHA Acids and Salicylic Acid, and the Acne Oil Control Set.