Common GHK-Cu cycles : Standard cycle: 30 days on, 14 days off - repeat 23 cycles for skin goals Intensive cycle: 8 weeks on, 4 weeks off - preferred for hair and long healing protocols Maintenance cycle: 35 injections per week, 8 weeks on, 4 weeks off , indefinitely A 30-on / 14-off cycle means you're only using product about 68 % of the year - meaningful savings with no loss of results in our experience
The retatrutide Phase 2 obesity trial , published in the New England Journal of Medicine, demonstrated weight loss of up to 24.2% at the 12mg dose after just 48 weeks
Todorova V, Vanderpool D, Blossom S, Nwokedi E, Hennings L, Mrak R, et al
PMID: 33525523
Because phentermine is related to stimulant medications, phentermine is a controlled substance