

The Face Reality 15% L-Mandelic Serum is the most advanced formula in the mandelic serum range — reserved for skin that has built a strong tolerance to AHA exfoliation. At this concentration, mandelic acid delivers deep, thorough exfoliation that visibly resurfaces the skin, fades stubborn post-acne marks, and keeps chronic congestion under control. Chirally correct for precision and purity.
Apply a thin layer to clean, dry skin in the evening. Use 2–3 nights per week to start — do not exceed recommended frequency without professional guidance. Follow with moisturizer. Wear SPF every morning without exception. Only recommended for those who have successfully tolerated the 11% formula.
Recommended for: Oily, resilient skin with high acid tolerance. Best used under the guidance of an esthetician or acne specialist.