The rich formula of the serum contains a high 10.5% concentration of an acid complex, which has a strong brightening, pigmentation-reducing and skin-renewing effect. The serum provides a multi-level exfoliating effect, accelerates skin cell renewal and evens out skin tone. The result is radiant, smooth and youthful-looking skin. The effective active ingredients are 3% mandelic acid to revitalize and smooth the skin, 7% glycolic acid to reduce hyperpigmentation and age spots, 0.5% phytic acid to regenerate and slow down the aging process, and vitamin C to nourish, revitalize and add radiance to the skin. The product is gentle on the skin and is suitable for all skin types and skin tones. Dermatologically tested.

Apply 2-3 times a week in the evening to clean and dry skin. Rinse with warm water after 20 minutes or leave overnight for a stronger effect and wash off in the morning. Use a cream with a high SPF factor during treatment, such as Lirene Derma Pigment Control hyperpigmentation-reducing moisturizing cream.