20% Vitamin C + Advanced Brightening Serum feature_contains_nuts Our clinically-proven ingredients speak volumes:

Our clinically-proven ingredients speak volumes: Boost density by up to 46% after 4 months

Enriched with Hexanal to treat and protect the nails

PRIMP: Coppery rosy blush with slight golden shimmer

and supporting the hydro-lipid barrier

plastic-free formula and packaging

20% Vitamin C + Advanced Brightening Serum feature_contains_nuts Our clinically-proven ingredients speak volumes:The serum comes bottled in two parts: Theres a pure 20% L ascorbic acid powder. And theres a carefully formulated serum activator that contains soothing, hydrating ingredients along with additional antioxidants. On the hydrating front, you have three different molecular weights of humectant hyaluronic acid to target different layers of the skin. And on the antioxidant front, you have soothing ectoin working synergistically with ferulic acid to help