No hormonal effects
M.MeyerA

Training split suggestions : 45x/week upper/lower or push/pull/legs split Emphasize progressive overload: 612 rep range, 23 RIR (reps in reserve) Include joint-friendly movement selection (controlled eccentrics, proper warm-up) Use metabolic finishers sparingly if appetite is already elevated Recovery enhancements : MK-677 enables more frequent training, but be cautious with overreaching Track HRV or resting heart rate for signs of central fatigue Incorporate active recovery: walking, mobility, sauna, light cardio Supplement Support To amplify your results and support recovery during a cycle: DHEA (100 mg/day) : Supports hormonal recovery, especially in natural users ZMT : Promotes deeper sleep, cortisol control, and natural test support Greens + Reds : Enhances gut health, detox support, and micronutrient absorption Krill Oil : Supports inflammation reduction, lipid health, and cognitive recovery The Swole Kitchen Nutrition Coaching : Get macro-adjustments, habit tracking, and weekly check-ins for real progress Post-Cycle Considerations for MK-677 Unlike anabolic steroids or suppressive SARMs, MK-677 does not shut down testosterone production or suppress the hypothalamic-pituitary-gonadal (HPG) axis , meaning traditional post-cycle therapy (PCT) is not required when MK-677 is used on its own

While the advisory committee can make recommendations to the FDA, the agency has the final say on whether the select peptides can be compounded
Neuron 49, 341348
Collaborators GBDO, Afshin A, Forouzanfar MH, et al