I bit and bought the ISS orange effervescent creatine powder packets at GNC. It tastes very good and is a bit addictive.
I just checked on the internet to reorder and there seems to be a war over these products between FSI nutriton company and ISS/other brands.
Anyone know if there is any truth to FSI’s claim that there product is any better? I truly cannot tell the difference.
PS Yes the effervescent does not cause digestive problems like the typical Creatine powders.
Let me know if there are any comparisons out there.