Dr. Althea Vitamin C Boosting Face Serum is a brightening and skin-revitalizing serum formulated with a high concentration of 63% Hippophae Rhamnoides Water, designed to enhance skin radiance while being gentle enough for sensitive skin, helping to improve overall complexion clarity and provide antioxidant care through its vitamin C-rich composition, making it ideal for daily use to achieve a fresher, more luminous appearance while supporting skin hydration and balance.