Clarifying C Serum from Roccoco Botanicals is a vitamin C serum designed to soothe problematic skins. Rich in phyto extracts, vitamins, antioxidants, and anti-inflammatory properties to reduce the appearance of whiteheads and clear the pores to smooth the skin's surface and provides soothing and calming properties to the skin and evens the appearance of the skin's overall tone. After using your cleanser & treatment essence, apply 1/2 to 1 pump of serum to fingertips and gently massage onto the face. Follow with prescribed moisturizer. Use morning and night for best results. KEY INGREDIENTS & FUNCTION Sodium Ascorbyl PhosphateStable form of vitamin C that reducesclosed comedones, antibacterial and antiinflammatory Kiwi Seed Extract5a-reductase inhibitor L-CarnitineReduces sebum production and helps tokeep skin matte