Serum base is 3H (Hyaloveil-P/ HA / Hyalo-Oligo) make the skin deep hydration & moisturizing and add Vitamin C will make the skin brightening and prevent from dark spots. Also with below 4 kinds of plant extract:
Potassium Azelaoyl Diglycinate: Purify & make skin feeling satiny smooth.
Glycyrrhiza Glabra Extract: Anti-oxidant, anti-inflammatory and anti-allergic help skin brightening.
Scutellaria Extract: Anti-aging and reduce melanogenesis.