This synthetic peptide-based complex is designed to maximize performance in anti-aging eye serums. It’s engineered to increase production of Collagen I, III, IV, VII, and XVII, which in turn creates smooth, firm skin.
The picture FIG-2 below shows the tight interaction between the dermal collagens I and III and the DEJ collagens IV, VII, and XVII. Each of these collagens varies in structure and functionality. Pentapharmâ€™s key finding was that in order to ensure highest collagen level and functionality in vitro different tailor-made peptide sequences have to be confirmed.
SYN®-TC is a combination of those peptide sequences that work in vitro on dermal collagens I and III as well as on the DEJ collagens IV, VII, and XVII – all in one product.
A comprehensive study showed that a serum containing 2.5 percent SYN®-TC successfully renewed the skin around the eye. After 28 days, study participants saw smoother, softer, and younger-looking skin appear.