Sustained Release

MegaNatural®-BP

150mg Grape Seed Extract
MegaNatural®-BP
MegaNatural®-BP
MegaNatural®-BP
MegaNatural®-BP
MegaNatural®-BP

Sustained Release

MegaNatural®-BP
150mg Grape Seed Extract

$24.99

BP features a unique grape seed extract from California grapes provides beneficial polyphenols – powerful antioxidants – that help us maintain healthy blood pressure and healthy blood vessel function.  

At-a-Glance

  • Promotes blood vessel health*
  • Supports whole body antioxidant health*
  • Sustained-release for high bioavailability
  • Sourced from 100% California grapes

Product Description

MegaNatural®-BP Grape Seed Extract Sustained Release (SR) is ideal for adults interested in targeted nutritional support for blood vessel health as well as whole body antioxidant health.*

MegaNatural®-BP SR features a unique, standardized form of grape seed extract which is sustainably sourced from 100% California grapes, water-extracted without chemicals or solvents, and backed by clinical research. The extract is precisely layered into a proprietary vegetable-based wax matrix. The result is a unique product that allows the bioactive grape polyphenols to gradually release in the intestine where they are readily available for absorption.* 

Grape seed polyphenols are naturally occurring plant antioxidants that help neutralize free radicals that can cause cellular damage. Free radicals are unstable molecules produced during normal metabolism, but also as a result of intense exercise or exposure to sun, pollution, smoking or other environmental toxins.*

  • Easy-to-swallow tablets
  • No salt, sugar, artificial colors or flavorings, or preservatives
  • Gluten-free
  • Vegan/Vegetarian
  • Free of common allergens (milk, egg, fish, shellfish, tree nuts, peanuts, wheat and soy)

MegaNatural®-BP and its logo are trademarks of Constellation Wines US. Inc.

Frequently Asked Questions

What can you expect?

MegaNatural®-BP SR is a daily supplement that provides whole body antioxidant support, promotes blood vessel health, and helps maintain blood pressure already in the normal range.*

How does it work?

MegaNatural®-BP SR combines patented, clinically tested grape polyphenols with our proprietary, sustained-release tablet deliver. The result is a formula with high bioavailability with powerful antioxidant capacity.*

How do you take it?

As a dietary supplement for adults, take one (1) tablet daily with a full glass of water, preferably with a meal, or as directed by your healthcare practitioner.

Are there any precautions?

Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking any medications, or are pregnant or nursing. As with all dietary supplements, keep out of reach of children.

What product quality control tests are performed?

MegaNatural®-BP SR is manufactured in the United States (Oregon) in a state-of-the-art, FDA-registered facility that meets or exceeds current Good Manufacturing Practices (cGMP). Quality control tests are performed at every stage of the manufacturing process from rigorous raw material testing to finished product testing.


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Providing high-quality
sustained-release supplements
since 1978


Only What You Need

sustained-release

No salt, sugar, starch, artificial colors or flavorings, or preservatives

Easy to Swallow

The shape and size of our tablets make it easy for you to take your supplements

Backed by Science

Backed by a portfolio of
clinical research



BP features a unique grape seed extract from California grapes provides beneficial polyphenols – powerful antioxidants – that help us maintain healthy blood pressure and healthy blood vessel function.  

At-a-Glance

  • Promotes blood vessel health*
  • Supports whole body antioxidant health*
  • Sustained-release for high bioavailability
  • Sourced from 100% California grapes

Product Description

MegaNatural®-BP Grape Seed Extract Sustained Release (SR) is ideal for adults interested in targeted nutritional support for blood vessel health as well as whole body antioxidant health.*

MegaNatural®-BP SR features a unique, standardized form of grape seed extract which is sustainably sourced from 100% California grapes, water-extracted without chemicals or solvents, and backed by clinical research. The extract is precisely layered into a proprietary vegetable-based wax matrix. The result is a unique product that allows the bioactive grape polyphenols to gradually release in the intestine where they are readily available for absorption.* 

Grape seed polyphenols are naturally occurring plant antioxidants that help neutralize free radicals that can cause cellular damage. Free radicals are unstable molecules produced during normal metabolism, but also as a result of intense exercise or exposure to sun, pollution, smoking or other environmental toxins.*

  • Easy-to-swallow tablets
  • No salt, sugar, artificial colors or flavorings, or preservatives
  • Gluten-free
  • Vegan/Vegetarian
  • Free of common allergens (milk, egg, fish, shellfish, tree nuts, peanuts, wheat and soy)

MegaNatural®-BP and its logo are trademarks of Constellation Wines US. Inc.

Frequently Asked Questions

What can you expect?

MegaNatural®-BP SR is a daily supplement that provides whole body antioxidant support, promotes blood vessel health, and helps maintain blood pressure already in the normal range.*

How does it work?

MegaNatural®-BP SR combines patented, clinically tested grape polyphenols with our proprietary, sustained-release tablet deliver. The result is a formula with high bioavailability with powerful antioxidant capacity.*

How do you take it?

As a dietary supplement for adults, take one (1) tablet daily with a full glass of water, preferably with a meal, or as directed by your healthcare practitioner.

Are there any precautions?

Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking any medications, or are pregnant or nursing. As with all dietary supplements, keep out of reach of children.

What product quality control tests are performed?

MegaNatural®-BP SR is manufactured in the United States (Oregon) in a state-of-the-art, FDA-registered facility that meets or exceeds current Good Manufacturing Practices (cGMP). Quality control tests are performed at every stage of the manufacturing process from rigorous raw material testing to finished product testing.

benifit-image

Benefits of sustained-release supplements

sustained-release

Gentle on the stomach and easy to digest

sustained-release

Reduces niacin (nicotinic acid)-related flushing

sustained-release

Cost-effective with fewer nutrients lost through urine

sustained-release

Eliminates the need for multiple, daily doses

sustained-release

Free from solvents, cellulose, sugar coatings, starch, and artificial colors

extended-release

Customer Reviews

Based on 31 reviews
94%
(29)
6%
(2)
0%
(0)
0%
(0)
0%
(0)
d
dpw
Staying Healthy and Keep Moving

I’m negotiating the golden years; feeling good; and have been relying on Endurance natural supplements since 2023 to keep me moving. Just added Resveratrol to my daily routine and it is working. BP, and physical endurance is right where I want it to be . . . never stop moving. dpw

D
Daryl
Lowers bp

This product works in lowering my BP.

I take it with 3 of the arginine capsules by endurance as well.

R
Robert Miller

Excellent

D
David Walton
BP Supplement - Grape Seed Extract

Great service and reasonable price. Been taking this supplement with another to try to naturally control BP since May 1. Endurance has been very responsive and quickly filled my order. Thx

V
Victor Carro
Mega natural grape seed extract

Excellent, timed released.

Customer Reviews

Based on 31 reviews
94%
(29)
6%
(2)
0%
(0)
0%
(0)
0%
(0)
d
dpw
Staying Healthy and Keep Moving

I’m negotiating the golden years; feeling good; and have been relying on Endurance natural supplements since 2023 to keep me moving. Just added Resveratrol to my daily routine and it is working. BP, and physical endurance is right where I want it to be . . . never stop moving. dpw

D
Daryl
Lowers bp

This product works in lowering my BP.

I take it with 3 of the arginine capsules by endurance as well.

R
Robert Miller

Excellent

D
David Walton
BP Supplement - Grape Seed Extract

Great service and reasonable price. Been taking this supplement with another to try to naturally control BP since May 1. Endurance has been very responsive and quickly filled my order. Thx

V
Victor Carro
Mega natural grape seed extract

Excellent, timed released.