Qty:1
$35.95 + $5.49 shipping
In Stock. Sold by HerbStoreUSA

Image Unavailable

Image not available for
Color:
  • NuSci Grape Seed Extract Powder 500g (1.1 lb), Standardized 95% Proanthocyanidins
  • Sorry, this item is not available in
  • Image not available
  • To view this video download Flash Player
      

NuSci Grape Seed Extract Powder 500g (1.1 lb), Standardized 95% Proanthocyanidins

by NuSci

Price: $39.95
Sale: $35.95 ($2.04 / oz) + $5.49 shipping
You Save: $4.00 (10%)
Only 20 left in stock.
Ships from and sold by HerbStoreUSA.
500 grams (1.1 lb)
  • Grape Seed Extract Powder, Standardized 95% Proanthocyanidins.
  • Pure form, there is not any additive or filler inside.GMO Free . NON-Irradiated
  • Reddish-Brown fine powder, characteristic bitter taste, slightly soluble in water, characteristic odor. Store in cool and dry place, keep away from strong light and heat.
  • Bulk Ingredient of supplement, food additive, formulation, health finish product R&D, cosmetic product, or any other use purpose
  • Fresh, 1.5 to 2.5 years shelf life available.

Frequently Bought Together

NuSci Grape Seed Extract Powder 500g (1.1 lb), Standardized 95% Proanthocyanidins + NuSci Green Tea Extract Bulk Powder 500g (1.1 lb) Standardized 98% Polyphenols and 50% EGCG GMO Free Non-Irradiated + Healthworks Raw Certified Organic Cacao Powder, 1 lb
Price for all three: $88.45

These items are shipped from and sold by different sellers.

Buy the selected items together


Important Information

Safety Information
please consult your physician prior to individual consumption.

Indications
Grape Seed Extract

Ingredients
Grape Seed Extract Powder (95% Proanthocyanidins)

Legal Disclaimer
Actual product packaging and materials may contain more and different information than what is shown on our website. We recommend that you do not rely solely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. Please see our full disclaimer below.

Product Description

Size: 500 grams (1.1 lb)

Grape seed extract is a natural plant constituent (ployphenols, including flavanols proanthocyanidin, also known as OPC) which strengthens and protects living tissue. It strengthen blood vessels, improves skin, and aids in circulation. Proanthocyanidins have been sold as nutritional supplements in Europe. It is the principal vasoactive polyphenols in red wine which is linked to heart health. Its antioxidant capabilities are more powerful than Vitamin C and Vitamin E. Poranthocyanidins antioxidant activity plays a role in the stabilization of collagen and maintenance of elastin, two critical proteins in connective tissue that support organs, joins, blood vessels, and muscle. 1/20 teaspoon of the powder is about 100mg (it is about 95mg potent of polyphenols --proanthocyanidins).

Product Details

Size: 500 grams (1.1 lb)
  • Item Weight: 1.1 pounds
  • Shipping Weight: 2 pounds (View shipping rates and policies)
  • ASIN: B0045T7E8I
  • UPC: 628586210721 884930367866 882817078232
  • Item model number: GP-500
  • Average Customer Review: 4.7 out of 5 stars  See all reviews (15 customer reviews)
  • Amazon Best Sellers Rank: #71,003 in Health & Personal Care (See Top 100 in Health & Personal Care)
  •  Would you like to give feedback on images?

Customer Reviews

4.7 out of 5 stars
5 star
12
4 star
2
3 star
1
2 star
0
1 star
0
See all 15 customer reviews
Remember no more than 1/8th of a teaspoon.
Carmen Collins
I strongly recommend this product for those with digestive tract and organ inflammation as well, and for the elderly.
Kenzie Abram
This powder tastes just fine mixed into fruit juice or even just water.
JonBoy

Most Helpful Customer Reviews

15 of 16 people found the following review helpful By Stephan Novak on May 26, 2011
Size Name: 500 grams (1.1 lb) Verified Purchase
This stuff is great ...you take about 200 - 300mg daily, great for cardiovascular health, veins and arteries, and revitalizes and improves the look and elasticity of the skin, tone of muscles and connective tissues in the body, and great for arthritis and rheumatism. I feel much healthier since taking it and I feel I've got a lot more physical and mental vitality, and I've only started a few days ago with 1/20 of a teaspoon a day mixed with a glass of juice (I like it with a mixture of orange and cranberry juice). What is written above in the description all seems to be true, as friends who have been taking it in capsule form ($40 for 200 capsules of 100mg) report similar results, only this powder is much cheaper (doing the calculations ...this will last you for 2 years with plenty to share with others... at a fraction (1/100th) of the cost of normal capsules..) I recommend it highly.
5 Comments Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
9 of 9 people found the following review helpful By Kenzie Abram on March 21, 2013
Size Name: 500 grams (1.1 lb) Verified Purchase
If you are really sick lick i was, start at only 100mg daily, after a week do that two, then three times a day. eventually you can tolerate more and more without it making you as sick (Herxheimer reaction) and simultaneously giving you greater benefits. but make sure to take breaks to clear tolerance and retain the benefits the benificial qualities. I strongly recommend this product for those with digestive tract and organ inflammation as well, and for the elderly. I went up to 6 grams a day at some points, but i have a severe case of lyme disease.

Even taking very high amounts, this bag lasted me a whole year of better health.

Good day!
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
6 of 6 people found the following review helpful By witness on November 10, 2011
Size Name: 500 grams (1.1 lb) Verified Purchase
i am very happy with this product. I use 2-3 grams daily to help with MS and i save 90% this way.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
5 of 6 people found the following review helpful By B. Rao Vemulapalli on June 18, 2012
Size Name: 500 grams (1.1 lb) Verified Purchase
This is what exactly I was looking. I started taking a little bit (approximately 400mg) by mixing with honey. I can eat this way, but my wife can not because of it;s bitter taste. so, bought some empty veggie capsules from Amazon and filled with this extract.

I'll update if i notice any significant health benefits after using couple of months. As of now, I can give 5 stars for this product's quality.
5 Comments Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
4 of 5 people found the following review helpful By JonBoy on February 3, 2014
Size Name: 500 grams (1.1 lb) Verified Purchase
I got this, plus (from another bulk dealer) 250g of Red Wine Extract (50% polyphenols) and 250g Pine Bark Extract, so a KILO of highly concentrated mixed OPCs for about 9 pennies per gram.

If you do a search for "All Nature Super OPC Plus" here in Amazon, you'll see a very comparable, well-reviewed capsuled product for a nice price, meaning 38 pennies per gram, which is still way cheaper per gram of OPCs than these snotty glitzy "drink mixes" (gawd, what a rip-off!).

Mix these powders together in the same proportion (2:1:1) by weight using a good scale in batches of a few ounces. Just put the measured powders in a jar and shake nice and easy for a couple minutes. Here's the beauty of doing it this way: you don't have to capsule this mixed powder. That's why crooks want to sell you "drink mix." This powder tastes just fine mixed into fruit juice or even just water. It reminds me of black tea: mildly bitter and astringent, with a tannin-like flavor ("OPCs" are in fact oligomeric, a.k.a. "condensed" flavone "tannins" / "tannins" is the old term that included them). These pure blended tannins don't dissolve well, though, so to make "drink mix" just mix them into a large quantity of highly soluble powder. Sugar will work. I use inulin (the polysaccharide equivalent of OPCs; dirt cheap). Inositol would also work. In other words, you can get creative with this part of the formula.

As for the shelf life issue A) don't let any of these companies screw you by selling you old stuff. They know better. You want ≤6 months old. If they do that and won't make it right, don't ever buy from them again and SPREAD THE WORD; B) put the powders in good airtight jars and keep them in the freezer. This will stretch the usual shelf life (two years) by several times. Shelf life?
Read more ›
7 Comments Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
1 of 1 people found the following review helpful By Carmen Collins on May 10, 2014
Size Name: 500 grams (1.1 lb) Verified Purchase
Remember no more than 1/8th of a teaspoon. It is very bitter. I mix it with orange juice and mix with a couple of other powders I take in only a small amount of juice and than drink it fast about 3-4 ounces in a shaker I bought off of amazon also. If you will read up on this powder you will find that it truly loads of benefits.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
3 of 4 people found the following review helpful By Jay on February 28, 2013
Size Name: 500 grams (1.1 lb) Verified Purchase
Please buy from NuSci either here on amazon or NuSci's website so that they may continue to offer this remarkable product at such an amazing price. I could go on and on about the health benefits of the OPCs found in GRAPE SEED extract, but logic dictates that if you've made it this far in amazon to find this product then I don't have to. On the flip side...google it, then buy.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
1 of 1 people found the following review helpful By Geo on August 6, 2013
Size Name: 500 grams (1.1 lb) Verified Purchase
I have been using it on my home made toothpaste formula with great results, highly recommended, I'm glad that I decided to use it.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again

Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Amazon.com assumes no liability for inaccuracies or misstatements about products.