The honest answer is: it depends entirely on which peptides you are asking about
1988 Jun;24(2):162-72
CJC-1295 without DAC Shorter-acting, requiring more frequent dosing
To bardziej zoony wpyw na ukad NO/NOS/eNOS, czyli szlaki zwizane z produkcj i regulacj tlenku azotu w tkankach
Other Uses Compounded methylcobalamin injections and other forms of vitamin B12 injections like hydroxocobalamin and cyanocobalamin may also be prescribed for those with pernicious anemia, diabetes, neuropathy, heart disease, circadian rhythm sleep disorders, memory loss, depression, fatigue, AIDS, inflammatory bowel disease (IBD), Lyme disease, osteoporosis, tendonitis, psychiatric disorders, Alzheimers disease, liver and kidney disease, and asthma