Potent resveratrol supplement which may support healthy cholesterol and blood pressure levels already within normal range. Contains powerful antioxidant properties that may help protect cell function.

Provides a unique liquid delivery system formulated with premium extra virgin olive oil designed to preserve the resveratrol’s integrity and enhance its absorption.

How does NSI® Longevatrol™ Stabilized Polyphenol Complex work?

Resveratrol is an antioxidant compound highly concentrated in grape skins and red wine. Red wine polyphenols are abundant in resveratrol and may benefit health by protecting cells from free radical damage.

Red wine polyphenols may support many areas of health including immune function, normal inflammatory response and healthy aging. Red wine polyphenols may also promote cardiovascular health by supporting healthy cholesterol and blood pressure levels already within normal range; they may also support arterial health.

This powerful resveratrol supplement delivers 200 mg of Longevatrol Stabilized Polyphenol Complex per single softgel serving, providing 100 mg of Polygonum cuspidatum (Japanese Knotweed) standardized to 50% resveratrol, and 100 mg of red wine extract, standardized to 40% polyphenols.

NSI Longevatrol Stabilized Polyphenol Complex is sealed in airtight capsules that contain a premium extra virgin olive that surrounds the resveratrol, protecting it from oxidation and improving stability and absorption.

NSI Longevatrol Stabilized Polyphenol Complex is better because it:

• Features a unique liquid delivery system formulated with premium extra virgin olive oil designed to preserve the resveratrol’s integrity and enhance its absorption
• Delivers higher levels of resveratrol than other leading brands
• Provides extraordinary quality at exceptional value

Did You Know?

All NSI supplements are packaged in HDPE (High Density Polyethylene) bottles. These bottles keep moisture vapor out, protecting the freshness and integrity of their contents, and are 400% more effective compared other brands currently using PET (Polyethylene Terephthalate) bottles. HDPE bottles do not break as glass can and are also recyclable so we urge you to please recycle them.