Resveratrol

Overview:

Resveratrol is a polyphenol found in red wine, grapes, berries, and peanuts. It is renowned for its antioxidant properties and potential health benefits, including anti-aging and cardiovascular protection.

Sources:

Resveratrol is primarily found in the skins of red grapes, but also in other foods such as blueberries, raspberries, and peanuts. It is available in supplement form, often marketed for its anti-aging and heart health benefits.

Functions:

Antioxidant: Resveratrol helps neutralize free radicals, reducing oxidative stress and protecting cells from damage.

Cardiovascular Health: It is believed to improve heart health by reducing inflammation, lowering blood pressure, and preventing the oxidation of LDL cholesterol.

Anti-Aging: Resveratrol is often linked to anti-aging effects due to its role in activating sirtuins, proteins associated with longevity.

Deficiency:

There is no established deficiency for resveratrol as it is not considered an essential nutrient. Its intake depends largely on dietary habits.

Toxicity:

Resveratrol is generally safe when taken in moderate amounts. High doses may cause gastrointestinal issues, including diarrhea, nausea, and stomach cramps. It is important to follow recommended dosages and consult a healthcare provider, especially for individuals on blood-thinning medications.