IN'OYA — MEL'OYA® Anti-Spot Serum 30ml

MEL'OYA® Anti-Spot Serum offers a consistent depigmenting approach for black, dark, and mixed-race skin. The active ingredient trio is based on three complementary mechanisms: niacinamide acts on the transfer of melanin from melanocytes to keratinocytes, reducing the appearance of pigmentary irregularities; oligopeptide-68 is a synthetic peptide documented for its inhibitory action on tyrosinase, a key enzyme in melanin synthesis; acetyl glucosamine completes the approach on the skin surface. The formula is free from retinol, strong acids, denatured alcohol, parabens, and silicones—a clean profile consistent with dark skin. It is tested under dermatological control, which constitutes a tolerance test, not a clinical efficacy test. The presence of pelargonium graveolens flower water (geranium water) is worth noting: this aromatic ingredient can be sensitizing for very reactive skin, even though it is not listed as PERFUME in the INCI. No quantifiable clinical data on the finished product is available at this stage. The mechanisms of action of the active ingredients are well-documented in scientific literature, but individual results vary depending on phototype, type of irregularity, and regularity of application. The main concern is photoprotection: any depigmenting active applied without SPF is counterproductive—UV rays restart melanin production and can accentuate treated irregularities. The mention of mandatory SPF during the day is imperative in all communication about this product.