No Thanks

Your 10% Off Promo Code is on the Way! Thanks for signing up for emails.

You're now signed up to receive exclusive deals and savings opportunities!

Thanks again for connecting with us. Keep an eye on your inbox — your first coupon is on its way!

Thank You! This email address is already signed up

You are signed up for the following:

  • Offers
  • Recipes
  • E-Newsletter
  • Updates & Reminders

Thank you for your interest and be assured that you will continue to receive our emails at this address.

Look for your next communication from us within the next week.


We are having trouble processing your request.

Our apologies!

Please try again later.

Search Please enter an item number or keyword
Shop by
Do You
Need Help?

Swanson Ultra



Item: SWU683

  • Pterostilbene from Swanson Ultra

  • A phytonutrient similar to resveratrol but better absorbed

  • 50 mg veggie capsules

50 mg 30 Veg Caps
Veg Caps Size: 4

MSRP $12.49
Save 42%
Yes! I want 10% off and free shipping over $50 on my next automatic shipment of this item.  days. Learn more
In Stock

Supplement Facts

Serving Size 1 Veggie Capsule

  Amount Per Serving % Daily Value
pTeroPure™ Pterostilbene 50 mg *

*Daily Value not established.

Other ingredients: Hypromellose (vegetable capsule), may contain one or more of the following: microcrystalline cellulose (plant fiber), magnesium stearate, silica.

Suggested Use: As a dietary supplement, take one veggie capsule per day with water.

pTeroPure™ is a trademark of ChromaDex, Inc.

Relative Size

Printable Size Guide

Shipping Weight

.04 lbs

  • Pterostilbene from Swanson Ultra

  • A phytonutrient similar to resveratrol but better absorbed

  • 50 mg veggie capsules

The discovery of resveratrol in grapes has led researchers to examine similar compounds found in other foods. One of the most promising to date is Pterostilbene, a phytonutrient found in certain berries (especially blueberries). Though related to resveratrol, Pterostilbene differs from in key ways: it appears to be better absorbed and displays better metabolic stability. In other words, when you take Pterostilbene, more of it gets into your system and remains active longer. Preliminary research suggests that Pterostilbene offers antioxidant benefits that may be both independent of and complementary to those of resveratrol. Our pTeroPure™ Pterostilbene was developed using technologies licensed from the USDA Agricultural Research Service and the University of Mississippi for guaranteed purity and stability.


Swanson Ultra Pterostilbene Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Pterostilbene is rated 4.5 out of 5 by 20.
Rated 5 out of 5 by from A helpful addition . . . . . . to my evening supplement list. It helps maintain anti-oxidant level through the night till my main dose in the morning with Nicotinamide Riboside plus other meds. I've taken this since March of 2016. .
Date published: 2016-12-06
Rated 5 out of 5 by from Pterostilbene This is a really low price for pTeroPure Pterostilbene. Anyway, there's some good science for using this supplement with trans-resveratrol. Search the web.
Date published: 2015-12-17
Rated 5 out of 5 by from What a deal pTeroPure is a trademarked item and therefor should be the same item no matter where you buy this. Other brands are charging $25-35 for the same thing!
Date published: 2015-10-26
Rated 2 out of 5 by from Only 30 caps? What is it with only 30 caps in a bottle. What a waste of plastic! You could fit 4 times as many in the bottle! I feel like I'm paying more for the package than the product. I'll look elsewhere next time
Date published: 2014-06-19
Rated 3 out of 5 by from Only 30 to a bottle I do take these and really can't verify any benefits at this point my issue with this item is the amount. Only 30 capsules in a bottle? The bottle size could easily contain 60 and maybe 90. I won't be buying these again from Swanson as I can get these in a more cost effective amount from another seller
Date published: 2014-05-30
Rated 5 out of 5 by from Health! This supplement will aid you in feeling better and recovering from hard physical work.
Date published: 2013-12-11
Rated 5 out of 5 by from Swanson=Satifaction This product equals quality of all your other products.
Date published: 2013-11-23
Rated 5 out of 5 by from Good Stuff! I have been taking resveratrol for a couple of years and came across an article about pterostilbene. I began taking this and resveratrol together with good results. It is also quite reasonably priced. I will definitely continue with this combination.
Date published: 2013-08-16
Rated 5 out of 5 by from Works well for me I have been taking this Swanson house brand Pterostilbene for about 8 months. There is measurable improvement in the benefits as dietary supplement. I do not know whether a higher dose offered by other brand with higher potency would get even better benefits and/or faster results. Overall, I am quite satisfied with the Swanson house brand and believe that this represents very good value, considering the benefits derived. It is well worth the money IMHO.
Date published: 2013-07-25
Rated 5 out of 5 by from Tiny little pill, BIG RESULTS!! I have taken this supp for 3 months now, and I can honestly say that I truly feel on overall sense of well being, not to mention the energy lift I have noticed since I started with this product! This is one of those supplements that I had heard about on a TV show, so I did my own research and decided that it would be a welcome addition to the many great products I take regularly!! It takes a little while to actually start 'feeling; the benefits, as it is with most supplements, so don't give up on it before your reap the benefits! From my own research, we'll all be hearing a whole lot more about the goodness of this tiny little pill!
Date published: 2013-04-06
Rated 5 out of 5 by from This one's a keeper Works well with Resveratrol and is benificial as a substitute when blueberries aren't in season. Would like to see magnesium stearate eliminated from Swanson's products.
Date published: 2013-03-29
Rated 4 out of 5 by from Too soon to tell I purchased this product for the first time because of what' I've read about it. I already take resverital, and read that this is good in combination with it. I can't honestly say that I've noticed anything special since taking this for about a month, but I also take other supplements. The price is good.
Date published: 2013-03-24
Rated 3 out of 5 by from Doesn't work for me Perhaps I've added too many items at once, this sounds like a good product, I just can't take it, at least for now.
Date published: 2013-02-18
Rated 5 out of 5 by from Pterstilbene, love it! I'd been using Resveratrol 500 for my hot flashes for about 2 years and then they didn't work for me anymore. I heard about Pterstilbene and tried it. It works great and the dosage is only 50mg. I'm my old self again. Good quality, prices, and service. Thank you.
Date published: 2012-09-05
Rated 5 out of 5 by from I just started with this one because I have been taking resveratrol for years now with what I believe to be GREAT results. While looking at recent anti aging research this supplement has extremely promising results and is a great match to take with resveratrol. As with ANY supplement of this sort it will be years before you really see anything but from I have read, this one has a very bright future.
Date published: 2011-10-13
Rated 5 out of 5 by from Save a tree, hug a blueberry WOW! I'm the first. Well, you should get familiar with this. Now Swanson is very strict about claiming health benefits for their products; so if you want that, go to and get an ear full. I think that I can say that compounds like pterostilbene are being discovered in many plants and believed to be a defense for stressful conditions. In this case it is found in blueberries. Now who doesn't love them? Pterostilbene is also called methylated resveratrol (-OH i.e. alcohol is replaced with -OCH3 i.e. methoxy). Resveratrol was first isolated in red wine and believed to be involved in the "French Paradox" Now, one source for this comes from the heart wood of a endangered tree from India named Pterocarpus marsupium; hence its name. On its manufacturers site, its says it's 100% nature-identical. What does that mean? Well, I would say its synthetic; but what do I know? That doesn't bother me and I say, better living though modern
Date published: 2011-09-14
  • y_2017, m_12, d_14, h_20
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasreviews, tv_4, tr_16
  • loc_en_US, sid_SWU683, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_swansonhealth
Swanson Quality Assurance

Why Shop Swanson®?

We know how important your health is to you and your loved ones. That’s why we’re focused on delivering only high quality products you can trust at the best value.

Our lab evaluates every product to make sure it’s compliant with strict standards and government regulations, and we fully believe in and stand behind our products. If you’re dissatisfied for any reason, we’ll give you a full refund and pay return shipping.

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

Learn More
Customer Service
About Swanson

Easy Refill

  • Get your favorite products delivered automatically
  • 10% off future orders of Swanson brand products in your subscription
  • FREE standard shipping on all future orders over $50
  • Control the frequency, delivery date, item quantity... or cancel at any time
  • Email reminders before each delivery
See all FAQs here