Recently we have received a large number of emails asking about Resveratrol side effects . It seems that many people using Resveratrol supplements have suffered from an upset stomach and diarrhea. In asking a few more questions, it turns out these people were using a 50% Trans-Resveratrol Supplement. The problem is not the Resveratrol, but the Emodin!
Beware of the Emodin Hidden in Resveratrol Supplements
Emodin is a substance found in Giant Knotweed and it can cause diarrhea and stomach issues. Resveratrol is often made from Giant Knotweed, and if the resveratrol is just 50% Trans-Resveratrol, that means you are getting emodin in your supplement. If you want to avoid emodin (which we strongly advise), then you should stick with a 99% Trans-Resveratrol supplement like the Perfect ResGrape. The Perfect ResGrape is completely free of emodin.
Does Pure Resveratrol Have Any Side Effects?
There are no long term human clinical studies on resveratrol supplements to test if there are any long term side effects. If you are looking for a study that can guarantee that resveratrol supplements will be side effect free over the long term – you will not find one. Scientist have done animal toxicity tests on Resveratrol and found it to be safe, even at very high dosage.
Here is a quote from WebMD on the potential side effects of Resveratrol –
“So far, studies have not discovered any severe side effects, even when resveratrol is taken in large doses. However, resveratrol supplements might interact with blood thinners such as warfarin (Coumadin), and nonsteroidal anti-inflammatory medications such as aspirin and ibuprofen, increasing the risk for bleeding.”
How Do the Best Resveratrol Supplements Minimize Side Effects?
The Best Resveratrol Supplements keep things as simple and pure as possible. The best way to avoid side effects is to take 99% Pure Resveratrol, 100% Pure Muscadine Grapes and no other ingredients. The best resveratrol supplements will not have magnesium stearate, rice or silica. As we stated above, the majority of resveratrol side effects come from impurities and other ingredients added to resveratrol supplements – if you want the best resveratrol – keep things simple and pure.
How Can I Learn More About Possible Side Effects from Resveratrol?
Our friends at PowerSupplements.Com have a great article on Resveratrol Side Effects -
Learn All About Resveratrol Side Effects
Take a look at the above article and it should answer any of your questions.
