Pai Skincare Stabilised Vitamin C 20% Brightening Booster. I like it very much but I question the ro
Pai Skincare Stabilised Vitamin C 20% Brightening Booster; it's oil-based so moisturizing. I have ro
Pai Skincare Stabilised Vitamin C 20% Brightening Booster. Only Vit. C serum my dry, sensitive rop