Yes, I think youre right.It looks like "cupping therapy".
I've heard of it before. Forgot all about it. That's definitely not going to help sore muscles. Effects would all be limited to the skin where it's applied.Lately it is very common to see these marks, it seems that more and more are using these recovery therapies
I've heard of it before. Forgot all about it. That's definitely not going to help sore muscles. Effects would all be limited to the skin where it's applied.
Cupping therapy - Wikipedia
en.wikipedia.org
Placebo effect. There is no scientific evidence or logical reason why doing that to your skin is going to give any benefit to your muscles.And why the hell do these lifters use it?