Product Overview - SkinCeuticals Glycolic 10 Renew Overnight. SkinCeuticals Glycolic 10 Renew Overnight is a corrective night cream that delivers a clinically-proven 10% glycolic free acid value to promote cellular turnover and reveal radiant, glowing skin. This professional-grade overnight treatment is formulated with a precise pH of 3.5, ensuring the Glycolic Acid works at its optimal concentration to effectively exfoliate dead skin cells and stimulate natural skin renewal. Synergistically blended with 2% Phytic Acid for enhanced brightening and a triple-action soothing complex featuring Jojoba and Sunflower Seed Wax, this overnight cream supports the skin barrier whilst refining texture and tone. Suitable for all skin types except very sensitive or rosacea-prone skin, this evidence-based formulation is proven tolerable for nightly use.. Key Benefits at a Glance:. Immediate Benefits:. Enhanced cellular turnover through optimal 10% glycolic free acid value. Visible exfoliation that removes dead skin cell buildup overnight. Improved skin clarity from dual-acid exfoliating complex. Soothed and comfortable skin with protective botanical barrier support. Refined texture with smoother, more even skin surface. Long-Term Benefits:. With consistent nightly use, clinical studies demonstrate remarkable improvements in the key markers of healthy, glowing skin. An 8-week clinical study showed 36% average improvement in radiance, 37% improvement in skin texture, and 19% improvement in skin tone. The synergistic combination of glycolic acid and phytic acid works continuously to address photo-ageing, uneven pigmentation, and dullness, whilst the soothing complex of natural oils and botanical waxes fortifies the skin's protective barrier.. Long-term use promotes sustained cellular renewal, helping to minimise the appearance of fine lines and enhance overall skin luminosity. This professional-grade treatment serves as an ideal complement to chemical peels, helping to precondition skin and extend professional treatment results.. How will it feel on my Skin?. This lightweight cream texture absorbs readily into the skin without feeling heavy or tacky. The formulation works throughout the night whilst you sleep, and skin feels smooth and refreshed upon waking. Some individuals may experience mild tingling upon initial application as the skin acclimates to the glycolic acid concentration, which is normal and typically subsides with continued use.. Who is it Suitable For?. All skin types except very sensitive and rosacea-prone skin. Combination, oily, mature, and acne-prone skin types. Those concerned with dull complexion and uneven skin tone. Individuals seeking to address photo-ageing and rough texture. Ages 35+ experiencing visible signs of ageing. Those looking to maintain and extend chemical peel results. Why choose SkinCeuticals Glycolic 10 Renew Overnight?. This clinically-proven treatment delivers a true 10% glycolic free acid value through precise pH formulation, ensuring optimal efficacy. Our experts recommend this professional-grade overnight cream for its evidence-based results and multi-functional approach combining exfoliation, brightening, and barrier support in one sophisticated formulation. Unlike many glycolic treatments, it's specifically designed for nightly use with a soothing complex that helps maintain skin comfort.