New Brunswick, NJ -- (SBWire) -- 11/28/2012 --The presence of the substance emodin in low-purity resveratrol supplements is known to cause unpleasant minor gastro-intestinal side effects, but these resveratrol side effects are easily avoided. The substance emodin is present in low-purity trans-resveratrol but virtually nonexistent in high purity resveratrol supplements. Click here to watch a video which addresses these issues: http://youtu.be/tQPcPEtyRdM

Emodin side effects can include gas, bloating, cramps and diarrhea. But these unpleasant side effects can be avoided. The best way to easily avoid these side effects when taking resveratrol supplements is to use supplements made with high-purity trans resveratrol. The way to accomplish this is to carefully read product ingredients labels. A resveratrol supplement ingredients label should indicate the 'purity' of the trans resveratrol used to make the supplement. To make sure the product contains insignificant levels of emodin it is best to select a product with a trans-resveratrol purity level of 99 percent or higher. This will ensure that any emodin in the product will be insignificant.

Regarding other potential resveratrol side effects consumers can read more on HealthFoodPost.com and should be sure to always consult a licensed physician before beginning resveratrol supplementation.

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