Some patients notice headaches shortly after injection or during the first several days of therapy
Among the 120 substances identified in dietary supplements, 22% were classified as prohibited, 41% as non-prohibited, 37% had an unclear status, but for 16%, it was hypothesized that they meet WADA doping criteria
Free radicals are highly reactive molecules produced as a by-product from biochemical processes that can drive inflammation and tissue damage and are often present in Autoimmune diseases eg
Injection likely remains preferable if you are treating specific local injuries and want maximum peptide concentration at the injury site
doi:10.3390/ph17081081 Matek D, Matek I, Staresinic E, et al
On the cognitive side, brain fog, slower reaction time, difficulty concentrating, and headaches are common