u/Aweqqe

Does anybody have any experience with supplementation of creatine?

2-3 years back my Child Endo back when I was a teenager said no to any supplementation at all, but all the research suggests improvement of cognitive function, better sleep and something to do with insulin resistance, positively ofc.

Since then a lot of studies came out, but apparently the supplementation falsifies the results of creatinine making them go up and apparently that's why the Doctors don't like it.

Any thoughts, especially from the gym goers, maybe side effects etc? Thanks ;D