GHK Cu Copper Peptide Neck & Face Serum Senescence is one of the hallmarks of aging. The accumulation of senescent cells (zombie cells) with age can result from an increase in senescence due to the combined effects of different senescence inducing A new class of drugs called senolytics works by hunting down and destroying senescent "zombie cells" that accumulate with age and drive wrinkles, weak bones, and organ decline. In an early human The biological signal for full body skin tightening. If you want to visibly improve skin density, elasticity, and firmness, you need the right biological messenger. Enter GHK Cu (Copper Peptide). This powerful molecule