ghk-cu peptide stem cell activation evidence review OBM Geriatrics Exploring the beneficial effects of

Polyquaternium-73 and Polyquaternium-10

A drop or two per area is sufficient

Kobayashi, S., Takahashi, C., Kuroda, T., Sugenoya, A., Iida, F

Key Benefits* Supports collagen and elastin production for smoother-looking skin Promotes healthy skin tone, texture, and elasticity Helps maintain skin barrier integrity and hydration Supports hair follicle health and appearance Encourages the bodys natural repair and renewal processes Provides antioxidant support against oxidative stress Helps maintain cellular health and vitality *These statements have not been evaluated by the Food and Drug Administration

10.1016/j.thromres.2011.07.035 [DOI] [PubMed] [Google Scholar] Stupnisek M., Kokot A., Drmic D., Hrelec Patrlj M., Zenko Sever A., Kolenc D., et al

Serum levels of insulin-like growth factor I (IGF-I) and IGF binding protein 3 reflect spontaneous growth hormone secretion