
its_so_over2
Nosepilled freak
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- Jan 10, 2025
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Over the past 8 weeks I’ve been taking 25mgs of Osterine (MK-2866) daily. In this thread I am going to document everything I noticed.
Before I get started my base was 5’11/180cm and 165lbs/75kg. Here’s a before photo for reference
Before:
Week 1-2: I didn’t feel much these 2 weeks psychologically. Physically however, I started getting leaner and my delts began to cap.
Week 2: 166lbs/75.3kg
Week 3-5: around this time I started to notice the full effects of what it was doing to my body. Still nothing psychological but massive physical improvements. Things to note: Delts are now visibly capped, veins in places I’ve never seen before, and way leaner.
Week 5: 164lbs/74.4kg
Week: 6-8/present: at this point I noticed my gains have started to slow but I am still getting leaner. Strength is starting to plateau, and I am fatigued most the time. No psychological effects to note of except for me becoming slightly egotistical.
Week 8: 163lbs/73.9kg
Conclusion: after taking osterine for 8 weeks I am much leaner and maybe bigger I’ll leave that up to you. However, I feel lethargic most of the time not mentally but physically.
Back results week: 1 vs week: 8
TLDR: I took osterine for 8 weeks and I think it helped.
Before I get started my base was 5’11/180cm and 165lbs/75kg. Here’s a before photo for reference
Before:

Week 1-2: I didn’t feel much these 2 weeks psychologically. Physically however, I started getting leaner and my delts began to cap.
Week 2: 166lbs/75.3kg

Week 3-5: around this time I started to notice the full effects of what it was doing to my body. Still nothing psychological but massive physical improvements. Things to note: Delts are now visibly capped, veins in places I’ve never seen before, and way leaner.
Week 5: 164lbs/74.4kg

Week: 6-8/present: at this point I noticed my gains have started to slow but I am still getting leaner. Strength is starting to plateau, and I am fatigued most the time. No psychological effects to note of except for me becoming slightly egotistical.
Week 8: 163lbs/73.9kg

Conclusion: after taking osterine for 8 weeks I am much leaner and maybe bigger I’ll leave that up to you. However, I feel lethargic most of the time not mentally but physically.
Back results week: 1 vs week: 8


TLDR: I took osterine for 8 weeks and I think it helped.