General stacking principles include: Complementary mechanisms: Combine peptides that work through different pathways
not approved for human therapeutic or veterinary use
It does not guarantee changes in body composition
For a long time, standard oral glutathione supplements were considered ineffective
It's one of the most commonly studied doses, it's generally well tolerated, and it provides flexibility to increase intake later if a higher amount is appropriate.1 35 That flexibility is particularly valuable given the uncertainties surrounding NAC and cancer biology discussed above
Typical Starting Protocol Sermorelin: 100-200 mcg subcutaneous CJC-1295 (no DAC / Mod GRF 1-29): 100-200 mcg subcutaneous Both injected simultaneously, same syringe or adjacent sites, at bedtime Frequency: 5 nights per week (Monday through Friday), cycling off weekends to reduce pituitary desensitization risk Total GHRH-equivalent stimulus per injection in the stack is therefore 200-400 mcg, which is within the dose range studied in sermorelin monotherapy trials [1] and in the Jett pharmacokinetic study for CJC-1295 [2]