May support cardiovascular health and provide antioxidant protection, but effects are subtle at typical doses.
Effective Dose
250-500mg
Onset
2-4 weeks
Cost
Mid-range
Cycle
Not necessary to cycle.
Why not higher?
7 things you need to know
What it does
May support cardiovascular health and provide antioxidant protection, but effects are subtle at typical doses.
Worth it?
4.5/10. Resveratrol shows promise in cell and animal studies, but human clinical trials at realistic supplement doses have yielded mixed and often underwhelming results. Its bioavailability is a significant limitation. While it's a popular antioxidant, the actual benefits for the average person taking typical doses are likely modest.
How much to take
250-500mg
Price
Moderate ($15-30/month)
How fast it works
Takes 2 to 4 weeks to notice
Safety
Check if: may interact with blood thinners., possible estrogenic effects in sensitive individuals.
What people say
Most people don't feel anything acutely. Some may report a general sense of well-being after several weeks.
Found in grapes, red wine, berries, and peanuts, with the highest concentrations in the skin of red grapes.
"Most people don't feel anything acutely. Some may report a general sense of well-being after several weeks."
Research backing for this ingredient
Some evidence, more research needed
85+
Yes
Generally accepted with some debate
Improves glycemic control (insulin sensitivity)
Meta-analysis of 9 RCTs (Type 2 Diabetes)
Reduces systolic blood pressure
Meta-analysis of 6 RCTs (High dose >150mg)
Promotes longevity and anti-aging
In-vitro and animal models only
"The scientific community acknowledges resveratrol's potential based on in vitro and animal studies. However, there's significant debate about its efficacy in humans at achievable doses due to poor bioavailability and conflicting clinical trial results. More research is needed to determine its true benefits."
Resveratrol is an antioxidant that might help protect your cells from damage. It's being studied for its potential to support heart health and slow down aging, but the evidence in humans is still limited, especially at the doses found in supplements.
Products below minimum dose are likely ineffective
When
Any time
How
250-500mg
Food
Take with food to improve absorption.
Noticeable effects, if any, typically require consistent supplementation for several weeks.
Not necessary to cycle.
Check for specific interactions.
Resveratrol is categorized as a antioxidant.
Scientific consensus score: 6/10.
Evidence quality: MODERATE.
Add Resveratrol to your stack analyzer or compare it with other ingredients.
Not medical advice. Always consult a healthcare provider.