Creatine is one of the most studied dietary supplements and we offer a number of forms and types at Bodybuilding.com.

What is creatine?
Creatine is basically a fuel source for ATP, which is an energy system used for short bursts of power. Supplementing with creatine may help delay fatigue too, which means that you can take your workouts to the limit.

“Creatine is formed in the human body from the amino acids methionine, glycine and arginine. The average person’s body contains approximately 120 grams of creatine stored as creatine phosphate. Certain foods such as beef, herring and salmon, are fairly high in creatine. However, a person would have to eat pounds of these foods daily to equal what can be obtained in one teaspoon of powdered creatine.” – https://www.bodybuilding.com/fun/willbrink17.htm *

Types of Creatine:
-Creatine monohydrate is the king of supplements: It’s regarded as unbeatable for its ability to help your body’s muscles perform at their best and grow to their fullest. Micronized creatine monohydrate has smaller particles and is designed to absorb quickly, so it can get to work when you need it most.
-Kre-Alkalyn, a buffered form of creatine processed at higher PH levels than regular creatine monohydrate, is believed to have one of the fastest absorption rates of all.
-Additional formats include A-AKG, Ethyl-Ester and other blended options with various creatine types. Can be taken in multiple forms including pills and powders. You can take creatine daily on its own, before, during or after training. It can be mixed into a shaker cup with other pre-workout products, BCAAs, or even in your protein.

Is creatine safe?
Creatine is one of the most widely-studied supplements, and studies indicate that creatine within recommended levels is safe for use. In a 2003 study, Dr. Kreider and his colleagues found that long-term creatine use (over a 21 month period) did not pose any problems for football athletes who took five grams a day, as compared to their non-using counterparts. Indeed, the athletes who did take creatine experienced very few side effects and had fewer episodes of cramping muscle tightness, muscle pulls, dehydration, illnesses and contact injuries.

Learn More Here:
-The Health and Longevity Uses of Creatine – https://www.bodybuilding.com/fun/willbrink17.htm
-Creatine: Why Use it? Scientific Support to Back up its benefits –https://www.bodybuilding.com/content/creatine-why-use-it-scientific-support-to-back-its-benefits.html