Kre-Alkalyn EFX Powder | pH Correct Creatine Monohydrate Powder Supplement | …
Kre Alkalyn EFX, however, has a multi-patented pH range of 12-14, resulting in a buffered, stable creatine monohydrate. Kre Alkalyn EFX is 99.9% pure creatine monohydrate—science-backed, clinically tested, and safe.