Lactic acid 80%

Lactic Acid 80% is a natural organic acid of plant origin , obtained by fermentation of carbohydrates (e.g. corn or sugar beet). It is one of the most commonly used AHA acids (alpha-hydroxy acids) in cosmetics, where it is used mainly for its exfoliating, moisturizing and pH-regulating properties . In the skin it is naturally formed as part of metabolism and is a component of the so-called Natural Moisturizing Factor (NMF) , therefore it is very well tolerated and effective in restoring a healthy skin barrier. Key benefits: Gently exfoliates dead skin cells and refines the skin surface. Moisturizes by binding water in the skin. Improves elasticity and the overall appearance of the complexion. Regulates the pH of cosmetic products, thereby increasing their stability. Supports cell renewal and stimulates the skin’s natural regeneration. Suitable for products such as: facial toners and serums with AHA acids anti-ageing creams and emulsions products for skin brightening and radiance peeling masks and treatment courses shampoos and hair treatments for pH regulation deodorants and intimate hygiene products Use in formulation: Solubility: completely soluble in water, partially in alcohol. Recommended dosage: as an active ingredient in facial cosmetics: 1 – 10% (higher concentrations may be irritating) as a pH regulator: as needed to achieve the desired pH value Incorporation: added to the aqueous phase during cooling, or directly at the end of the formulation to adjust pH. Thermal resistance: process at lower temperatures (< 40 °C) to avoid degradation of the active substance.