What is Resveratrol?
Resveratrol is a natural polyphenol found in grapes, red wine, berries, and peanuts. It is known for its antioxidant and anti-inflammatory properties, making it popular as a health Resveratrol supplement.
Trans-resveratrol vs Cis-resveratrol: Which One is Best?
There are two forms of resveratrol: trans-resveratrol and cis-resveratrol. Trans-resveratrol is the more bioavailable and potent form, making it the preferred choice in supplements.
Trans-resveratrol is the more active, stable, and bioavailable form. It is widely studied for its antioxidant, anti-inflammatory, heart health, and anti-aging properties. This form is easily absorbed by the body, making it the preferred choice in high-quality supplements.
On the other hand, cis-resveratrol is less stable and offers limited biological activity. It can be present in some food sources, but it does not provide the same potent health effects as trans-resveratrol.
Which one is best?
For anyone considering resveratrol supplementation, trans-resveratrol is the clear winner due to its superior stability, absorption, and proven health benefits.
When purchasing a resveratrol product, always look for supplements that specify trans-resveratrol on the label to ensure you're getting the most effective form.
Resveratrol Benefits
Scientific research has highlighted several potential benefits of resveratrol, including:
- Heart Health: Studies suggest resveratrol may help reduce blood pressure and support cardiovascular function.
- Anti-Aging Properties: Due to its antioxidant effects, resveratrol is often linked to longevity and anti-aging.
- Brain Health: Research shows it may help protect against cognitive decline by reducing oxidative stress.
- Anti-Inflammatory Effects: It has been found to reduce inflammation, which is linked to chronic diseases.
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Blood Sugar Control: Some studies suggest resveratrol may improve insulin sensitivity and help manage diabetes.
Resveratrol Dosage
The recommended dosage of resveratrol varies depending on its purpose:
- For general health: 150-500 mg per day
- For cardiovascular benefits: 500-1000 mg per day
- For longevity and anti-aging: 500-2000 mg per day
Always consult a healthcare professional before starting any supplement.
Scientific Research on Resveratrol
Several studies have explored the benefits of resveratrol:
- A study published in The Journal of Clinical Endocrinology & Metabolism found that resveratrol improved insulin sensitivity in type 2 diabetes patients.
- Research in Nature suggests that resveratrol activates the SIRT1 gene, which is linked to longevity.
- A study in Circulation Research showed that resveratrol improves cardiovascular health by reducing oxidative stress.
