Numbuzin No.4 Collagen 73% Pudding Serum 50ml bundle-builder-dummy-latest or leave a sticky residue

or leave a sticky residue

The texture is smooth

and visible firming

What to do if contour loss and skin tension decrease

The formula is completely free of sulfates

Numbuzin No.4 Collagen 73% Pudding Serum 50ml bundle-builder-dummy-latest or leave a sticky residueVisibly firmer skin structure thanks to elastic collagen serum This formula features an extremely high proportion of soluble collagen embedded in a textured, elastic serum base. The unique effect is immediately apparent when rubbed in: The texture stretches, contracts, and then settles on the skin, providing a firming effect. 73% hydrolyzed collagen promotes firmness and elasticity Moisture reservoirs such as glycerin and hyaluronic acid provide