Numbuzin No.4 Collagen 73% Pudding Serum
Serum consists of 73% Collagen, the Key ingredient for Elasticity and Vitality.
Filled with full of '500-Dalton of Ultra Collagen' which is extracted from Clean Swiss Environment.
What is "500 Dalton"? :
Dalton is a unit that describes the weight of one Molecular.
Commonly Known for "Law of 500 Dalton" which is easily absorbing into your skin.