Pharmaceris Albucin-C is a specialized whitening concentrate containing 5% Vitamin C, designed for treating hyperpigmentation and uneven skin tone. This dermatologically-tested serum helps lighten dark spots while stimulating collagen production for improved skin elasticity and regeneration. The product should be applied daily to clean skin of face, neck and décolletage areas affected by hyperpigmentation. For best results, use for 4-6 weeks and repeat several times per year as part of the complete Pharmaceris W skincare program. The formula contains Vitamin C for brightening, Vitamin E for antioxidant protection, and Canola Oil for soothing and moisturizing benefits. Clinical tests show 70% skin brightening efficacy, 90% improvement in skin smoothness, and 88% increase in moisturization.