Collagen is the primary structural protein responsible for: Skin firmness Elasticity Tendon strength Ligament integrity Joint support Healthy fascia Blood vessel structure As collagen declines with age, the body becomes more vulnerable to: Wrinkles Skin laxity Tendon injuries Poor wound healing Ligament weakness Reduced tissue resilience Research suggests GHK-Cu may stimulate fibroblasts the cells responsible for producing collagen, elastin, and components of the extracellular matrix
and 15.3% after 12 months
Casari G, Romaldi B, Scir A, Minnelli C, Marzioni D, Ferretti G, et al
They also say 20 million Americans have some type of thyroid disease
Reproduction, vision, and the immune system eggs fish dairy products certain fruits and vegetables One vitamin A derivative, isotretinoin, can also help with rosacea symptoms