The No.4 Collagen 73% Pudding Serum by numbuzin is the renewed version of the popular No.4 Serum. Dermatologically tested, it contains 73% collagen to combat dryness, reduce signs of aging and firm tired skin. The formula is enriched with two types of collagen, 8 different hyaluronic acids (with different molecular weights) and hydrolyzed elastin. It offers deep, long-lasting hydration and instant skin renewal.

• 73% Collagen: Fights dryness, reduces signs of aging and tightens tired skin
• Two types of collagen, 8 types of hyaluronic acid and hydrolyzed elastin: provide deep hydration and renewal of the skin