I've talked with colleagues from the Proteomics Grp CNIO, Madrid on theorethische effectiveness of creatine supplementation. Mir has been confirmed that creatine does indeed have a proven effect, however, supplementation with "sporty" diet was (inc. Of meat!) Reduntant. Especially the manufacturer's recommended dose is absurd and far too high! Personally, I'm satisfied with the purchase of Powerbar Kreatinpreparats and use already for 4 months (with the usual meat poor diet) half of Powerbar recommended dose, which is thus extremely Surrender. My belief: completely safe product without jedglichen side effects. I am not convinced by the effect but I think he's probably. Anyway, I can build muscle mass from previous failed attempts to confirm that you at tendential vegetarian low-calorie diet has little chance "Gainen" to. Now it works just fine!
My summary: (which simple common sense my experience, direct talks with scientists and information from Wikipedia / Pubmed summarizing) - For vegetarians in heavy training 1 week x2 dose thereafter continuously 1/2 dose (+ Soy and Dairy Products / Eggs !! otherwise creatine brings nothing) - Normal varied diet during heavy exercise: continuously 1/4 dose - At least for people who eat small amounts every day meat / fish or just moderate exercise for people: Absolutely unnecessary and monetary / waste of time !!