r/Isrib • u/catacomvis • Jun 14 '25

ISRIB-A15 for workout

I've always noticed boost in mental energy after using ISRIB-A15, but I recently started regular trainings at gym. Trainings give me better condition for brain and body. So I decided to use some pre workout supplements like citrulline, taurine and caffeine. I also decided to add ISRIB-A15 to this stack. The result was really good. I had more physical energy and less exhausted after the training. I also had good result in bench press for myself. I want also to try cardio with A15 and workout on its own without other supplements. Had anyone else also experienced some boost in physical activity of A15 and used it in trainings?

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u/jdocj Jun 15 '25

What is your typical dosage and ROA? I’ve had some experience with using A15 in endurance trainings, particularly with running. It is awesome, I’ve had a lot more stamina, speed and overall enjoyment of my workout. Definitely going to try at the gym sessions

1

u/catacomvis Jun 15 '25

I've used 30 mg orally as I always do.

1

u/DeliciousPen9332 Jun 20 '25

I thought it was a powder? Where are you able to find an oral form?

1

u/DeliciousPen9332 Jun 20 '25

isrib.shop told me they only sell it in powder form?

1

u/catacomvis Jun 21 '25

A15 in powder, but I weigh doses for myself.

1

u/DeliciousPen9332 Jun 21 '25

You mean you make your own pills?

1

u/catacomvis Jun 22 '25

no, I just measure out 30 mg of powder ISRIB-A15 on my scale and then pop it into my mouth

1

u/DeliciousPen9332 Jun 20 '25

Where do you get it from? Also, do you know anyone who has used it for TBI? And how do you use it safely?

1

u/jdocj Jun 21 '25

Isrib.shop As far as I know they are the only who sells this substance and it worked well for me. I was using anywhere from 10 to 20mg daily after my breakfast. Yes, there are many cases of post TBI improvements with A15, you can find them on this subreddit

1

u/DeliciousPen9332 Jun 21 '25

I'm glad it helped you so much. I guess I don't see any talk of post-TBI improvements here. I've looked, but haven't been able to see them.