Intensive Vitamine C² Dual Concentrate x2 (2x)

Institut Esthederm's Intensive Vit C2 Dual Concentrate x2 pairs stabilized vitamin C complexes in a bi-phase, silky serum that absorbs quickly. Targeted at dull, uneven skin tone and early signs of aging, it suits users seeking antioxidant brightening. Typically presented fragrance-free and lightweight, it layers well under moisturizers or SPF without leaving heavy residue.