The best Vit-B3 niacinamide face serum formula 12 total ingredients, 7 active ingredients <100 ppm residual acid to minimise skin irritation increased bioavailability of active niacinamide high concentration 20% for spot correction, dermatologically & clinically proven to promote protein synthesis, reduce melanin concentration & improve skin complexion in 2 weeks fights acne, acne scars, aging, and pigmentation. Brightens skin & reduces redness 1% multi peptide complex stimulates generation of collagen & elastin fibroblasts encourages skin cell regeneration uses free fatty acids to form a shield that protects your skin from losing moisture and appearing dull, 2% hyaluronic acid works with niacinamide reducing photoaging from pollution and other environmental stressors. Overall skin benefits improves skin texture by reducing pore size reduces dark spots & hyperpigmentation reduces inflammation and treats acne regulates oil & sebum production creates lipid barrier for skin protection reduces wrinkles & fine lines fades acne marks UV blue light & anti pollution filters helps protect from UV and screen / artificial light damage for beautiful and healthy looking skin improves the elasticity of the skin protects against damage from urban pollutants blemish-free, shine-free, refined skin appearance resilience to external damage and reduced skin sensitivity Package Content: 2 Niacinamide Vitamin B3-20% High Dose Face Serum; Quantity: 30ml; Item Form: Serum