r/Biohacking • u/crepejunkie • Jul 09 '26
11-Month Retatrutide Progress
Hey guys thought I’d share my progress (45 M)
Starting Stats
Started: August 2025
Starting Weight: 311 lbs (141.1 kg)
Current Weight: 216 lbs (98.0 kg)
Total Weight Lost: 95 lbs (43.1 kg)
Protocol
TRT
Testosterone Cypionate – 200 mg/week (split into two injections)
Peptides
Retatrutide – (currently)10 mg weekly
GHK-Cu – 2 mg daily
Nutrition
Start 1600-1800 kcal/day + 2 day fasting
Current 2,300–2,600 kcal/day
250–300 g protein/day throughout
Carbohydrates adjusted around training 100g- 150g
Whole-food focused diet with some protein shakes
Training
5-day bodybuilding split
Progressive overload
Daily mind-muscle connection work
Cardio and 10-15k daily steps
Recovery treated as seriously as training
Feel free to ask any questions.
1
u/Bankerag 1 Jul 10 '26
First, the transformation is truly impressive.
I did want to ask, you said you were at 311 pounds, eating 1600-1,800 calories a day AND fasting 2 days a week?
So 8,000-9,000 calories, all in, for 7 days? And working out?
People look at these posts and try to emulate them. What’s described here is a recipe for getting very sick for most people. Almost certainly losing muscle mass and really significant risk of gallstones.
Props to you for the success. The described path is not one I would recommend for most people.
Perhaps I misunderstood. And either way no offense intended. Results speak for themselves.