Trans Resveratrol 1000 mg (60 capsules)

Key features

• 98% pure trans-resveratrol, 1000 mg per serving
• From Japanese knotweed (Polygonum) root extract
• Third-party testing (per brand)
• 60 capsules per bottle

Who it's for

The classic pairing with NAD+ precursors in longevity stacks. Human evidence is still mixed, so treat this one as optional rather than foundational.