i am trying to loose as much weight possible and i read in a magazine the other day that drinkin ice water helps you loose weight because youre metabolism needs to speed up to bring it up to body temperature is this true?

It actually is true.
Your body has to work extra hard to warm it up to your body temperature.
Tons of health magazines talk about it.
You are to drink it fast though. :)

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It is true that drinking iced water increased your metabolism to a small extent. This is because your body has to "heat" up the water to body temperature.
I think to achieve weight loss via this method alone would be stretching it! I think the actual number of calories burnt by the body to bring the water temperature up would be small.
Drinking water (warm or cold) helps weight loss anyway by filling you up and helping to flush out your system.

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