Id say simple creatine mono. Dont look for anything with the special stuff. Or youll end up wasting a ton of money. Cell tech is mainly creatine with kool aid. lol
Also heres a lil thing about CEE.. Showing CEE is a waste
Non-enzymatic cyclization of creatine ethyl ester to creatinine
Matthew W. Giese
Department of Chemistry,
Marian University,
3200 Cold Spring Rd.,
Indianapolis, IN 46222, USA
Received 28 July 2009.
Available online 4 August 2009.
Creatine ethyl ester was incubated at 37 °C in both water and phosphate-buffered saline and the diagnostic methylene resonances in the 1H NMR spectrum were used to identify the resultant products. It was found that mild aqueous conditions result in the cyclization of creatine ethyl ester to provide inactive creatinine as the exclusive product, and this transformation becomes nearly instantaneous as the pH approaches 7.4.
This study demonstrates that mild non-enzymatic conditions are sufficient for the cyclization of creatine ethyl ester into creatinine, and together with previous results obtained under enzymatic conditions suggests that there are no physiological conditions that would result in the production of creatine.
It is concluded that creatine ethyl ester is a pronutrient for creatinine rather than creatine under all physiological conditions encountered during transit through the various tissues, thus no ergogenic effect is to be expected from supplementation.
