Glutathione injection is generally safe and well-tolerated, but minor side effects like redness or discomfort can be seen at the injection site area
doi: 10.1210/EN.2013-1934 4 DruckerDJHabenerJFHolstJJ
Similar findings were noted with dipeptidyl peptidase-4 inhibitors in another meta-analysis of 82 RCTs, in which they increased the risk of gallbladder or biliary diseases (OR, 1.22
There are five more FDA-approved GLP-1s, including Ozempic
Trial evidence: Tesamorelin 2mg SC daily sustained GH/IGF-1 elevation, 15-18% visceral fat reduction over 6 months (Falutz, NEJM 2007, PMID 17699044) Ipamorelin 200-300 mcg peak GH 5-10x baseline within 30 minutes, no cortisol/prolactin bump (Raun, EJE 1998, PMID 9539826) GHRH + GHRP synergy 2-3x greater amplitude than either alone (Bowers, JCEM 1991, PMID 2004615) Community protocols extend this evidence base with cycling patterns that weren't studied in the original trials the 5-on/2-off rhythm and 8-week cycles are empirical community consensus, not clinically validated
