It provides wrinkle and pigmentation improvement
that you would hardly get from conventional sheet masks or skin care devices.
Epidermis has natural barrier function against external skin irritation or substances.
As this barrier even defends nutrient formula, most of them will remain on the skin surface.
Up to 8.6 Times Skin Permeation Increase
* 15 minutes study of Vitamin C phosphate
mg on the skin of hairless mouse using two types of current intensity of iontophoresis
device(DeepSkin) and compared its permeability
to control group (with no currents) / Pre-clinical trial (Date: 2014.12)
Dark spot score