There are 4 types of creatine:
Pure creatine monohydrate, creatine ethyl esters, creatine kre-alkalyns, and creatine blends.
The later 3 creatines are said to be more higly available to the working muscles than standard creatine monohydrate, however their is no conclusive clinical evidence as to which form of creatine is the best. What is clinically proven is creatines ability to significantly improve athletic performance.
Pure creatine is often cheaper than the other forms and yet it is very effective.
I use www.FitnessSupplementsCanada.com in Canada. There is a link to their creatine product category with pricing in the related links section below.
Creatine Phosphate + ADP --> (Creatine Kinase) --> Creatine + ATP
Vitamins are totally different things to creatine. Good sources for creatine are fish and red meat. If you are willing you can also look into supplementing creatine. Creatine monohydrate is the most proven type of creatine supplement.
how creatine supplements are manufactured
The enzyme creatine kinase catalyzes the reaction that creates creatine phosphate. This reaction involves transferring a phosphate group from ATP to creatine, forming creatine phosphate and ADP. Creatine phosphate serves as a short-term energy reservoir in muscle cells.
Creatine Ethyl Ester is a newer, slightly more expensive form of the popular supplement creatine. Creatine is most commonly sold in the form of creatine monohydrate. Creatine ethyl ester is, essentially, a modified form of creatine monohydrate that has been "esterified." This means that an ethyl ester compound has been attached to the creatine, which theoretically makes it more efficiently absorbed by the body.
Creatine is not a steroid.
If each creatine pill contains 1 gram of creatine, you would need to take 5 pills to get 5 grams of creatine.
The metabolism of creatine consists of the cyclization of creatine forming creatinine. This process of degradation is spontaneous and non-enzymatic.
Creatine does absolutely nothing to clean out your system. People use creatine for a drug test when they drink huge amounts of water to dilute their urine. However when you dilute, your creatine level drops to an abnormal state, and labs can detect this. People take creatine to make their creatine levels average when they dilute.
Creatine phosphate is regenerated during rest or low-intensity exercise when ATP levels are sufficient. During these periods, creatine kinase catalyzes the transfer of a phosphate group from ATP to creatine to regenerate creatine phosphate.
treatment for creatine kinase
Creatine occurs in the vertebrates and is considered a nitrogenous organic acid.