ShaftedTwice said:
Wouldn't it kill the purpose of creatine when taken after your workout? I thought it was supposed to increase ATP during workout and I would only guess that it would be more effective to take it before, correct me if I am wrong..
It doesn't work that way. Creatine supplementation does two things:
1. it increases the level of creatine phosphate in your muscles
2. it replenishes used creatine phosphate in your muscles
so called "Loading phases" take care of #1 by quickly ramping up your levels so you hit saturation in a week.
then the daily 5g dose takes care of #2.
however daily doses over 3 weeks will also accomplish saturation, so a 'loading phase' isn't really necessary...but it does make you burn through creatine at 5x the normal rate. I bet the supplement companies LOVE loading phases cuz they make the $$ faster that way.
so, loading isn't necessary, but if you don't believe me, do it anyways. no real harm done, but I would do 3 or 4 doses a day for no more than 5 days.
as for 'when'...it matters more that you take the creatine regularly, than specific timing.
but my opinion, is that post workout is best for 2 reasons:
1. you already have an insulin spike from heavy weight training, and insulin is what lets nutrients into the cells.
2. post workout you should have some simple carbs, which further increases insulin, making the creatine get where it needs to go even more effectively.
in other words, post workout you should get best absorbtion, and since you used up creatine during your workout, your body should also be ready to be refilled to saturation.
Pre workout, you're still saturated from the day before, and by post workout, it'll have passed through half your gut already, lowering the time you'll have left to absorb it.