This Potent C brightening serum contains Vitamin C concentrate which promotes an intensive brightening action to target areas of discolouration. The inclusion of efficacious, potent actives provides targeted action to help brighten the appearance of dark spots while building up skin’s defenses against the appearance of future pigmentation formation. Skin looks revitalised as Vitamin C boosts skin elasticity and fights off free radicals to maintain a smooth and clear appearance. Moisture is locked into skin to keep it looking plump and firm. Read less