Serum and essence are generally thinner than moisturiser and penetrate deeply into the skin, delivering a high concentration of active ingredients. These powerfully concentrated formulas helps prepare your skin and enhance the treatments that follow.

以质地上来说，精华液一般上都较保湿面霜来得轻盈，渗透至肌肤深层，逐渐释出高浓度的活性成分。此强效浓缩配方有助于调理肌肤，并加乘后续的修护治疗功效。