Neogen Real Vitamin C SerumThe Neogen Real Vitamin C Serum is a powerful vitamin C serum enriched with 10% stabilized Vitamin C derivatives and 12% Kakadu C plex (a highly antioxidant concentrate made of Kakadu Plum and vitamin C E rich plant extracts) on top of Ferulic acid. This lightweight, non sticky, vegan friendly serum helps improve skin tone and texture while revitalizing your skin and bringing back elasticity for a radiant complexion.