ghk cu wound healing copper peptide randomized controlled trial Repost from @skincareanarchy • peptides are one “Is GHK-Cu actually worth it?”

That absorption issue is precisely why people choose a shot

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Synthesized peptides have been used in medicine as pharmaceuticals for decades, says endocrinologist Rekha Kumar, MD, associate professor of clinical medicine at Weill Cornell Medicine in New York City

Subcutaneous injection places the peptide in the fat layer just beneath the skin, where it absorbs gradually into systemic circulation

The high and unaltered correlation between VGLUT1 , Synapsin, and PSD-95 in both treated and control dendrites suggests that the newly minted spines support functional synapses (Figure 5 and Table 4) (Han and Kim 2008