Comparison of the short-term results of single-dose intra-articular peptide with hyaluronic acid and platelet-rich plasma injections in knee osteoarthritis: a randomized study. Clinical rheumatology 39.10 (2020): 3057-3064
GHK-Cu functions at the molecular level by affecting gene expression and cellular pathways involved in tissue repair, inflammation control, and oxidative stress reduction
(Source) Heres a review of several BPC-157 studies
On the other hand, some conditions require long-term or even lifelong supplementation
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Immediately following the injections, you may experience: Minor redness generally lasts no longer than 1 hour, and for most patients, this dissipates before they leave the office (15 minutes) Swelling generally increases for the first 24 hours, before resolving within 48-72 hours