Its caused by the protective cushion between the bones (cartilage) wearing away
While systemic injection also delivers peptides to the brain via blood circulation, nasal delivery may provide more direct CNS access for some portion of the dose
Moreover, the researchers sought to explore how Ipamorelin may affect the contractile activity of gastric smooth muscles in response to acetylcholine and electrical field stimulation
Kim ES, Putnam JB, Jr, Komaki R, Walsh GL, Ro JY, Shin HJ, Lee JJ, Swisher SG , Fossella FV, Khuri FR, Hong WK, Shin DM
MOTS-c is usually dosed in the morning on training days, ideally 30-60 minutes before exercise - that lines up with the peptide's natural exercise-induced expression pattern and is supported by animal-study timing data