For patients dealing with photodamage or hyperpigmentation, GHK-Cu reduces both by addressing the oxidative stress and inflammatory processes that drive them
When you reach the age of 65, you are much more likely to suffer from medical conditions, like atrophic gastritis, that reduce the ability to produce stomach acid
For example, GLP-1s are drugs that take an existing class of short-lived peptides and modify them to extend their activity duration, which turns them into drugs, following rigorous clinical testing
Takahashi K, Kantarjian HM, Ravandi F, Garcia-Manero G, Borthakur G, Kadia TM, Dinardo CD, Jabbour E, Konopleva M, Andreeff M , Cortes JE