S107, Has anyone used this???

[AnabolicHealthStore]

We have a professional cyclist that’s requesting this product from us for endurance. Has anyone in the cycling, marathon, swimming, or MMA arena used this substance? After reading a bit about it, I would guess athletes in this area of the sports spectrum would want it or know of its benefits. If this is something you’d also like please email us and we’ll see if we can obtain it for you as well.

 

[Flex2019]

It's claimed that S107 can increase endurance by 20% by keeping calcium from leaking into muscle cells during intense exercise. Some of the articles make it sound like it's somewhat easy to find online. It's even speculated that some athletes used it in the last winter olympics. I've never even heard of it until now. Sounds like a promising compound though.