Liu, N., Lin, X
Areas of potential support for cognitive processes: Dihexa is a peptide classified as a nootropic , developed by researchers at Washington State University to investigate its potential in supporting cognitive functions and processes related to the formation of new connections between neurons (synaptogenesis)
Topical serums typically contain 1-3% GHK-Cu concentration
the label also warns that rash, hives, or swelling of the face, mouth, lips, or tongue can signal a hypersensitivity reaction requiring emergency care, though no generalized allergic reactions were documented in the original trials Because current supply comes only from compounded preparations rather than an FDA-verified finished product, potency, purity, and sterility can vary by pharmacy, and unregulated online sources carry added contamination or mislabeling risk
Separate research has shown that GHK-Cu peptide helps slow down the growth of cancerous tissue and prevent its formation [4, 11]