Growth Factor Serum

KOZA Skin Clinic Verified independent store

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Growth Factor Serum is an advanced serum clinically shown to restore younger-looking skin. Powered by safely synthesized, human-comparable growth factors, this next-generation form ula delivers targeted signaling to improve the appearance of skin density, elasticity, firmness, and smoothness. After 8 weeks of use, users reported thicker, smoother, more supple skin that appears nearly 6 years younger.* Show more