RÉNERGIE H.C.F. TRIPLE serum. - Anti aging cream & anti wrinkle treatment - Skin tightening & firming cream . Age: Between 36 and 50 years old, More than 50 years old. Skin type: All skin types. Textures: Serum. Trends: Ácido ferúlico, Hyaluronic acid, Vitamina C. Ingredients: Vitamin C, Hyaluronic acid, Niacinamide