---
product_id: 51928269
title: "Pterostilbene Supplement 100mg Capsules (Third Party Tested) 60 Capsules, Superior to Resveratrol, Antioxidant for Longevity Support (Non-GMO, Gluten Free) by Double Wood"
brand: "double wood supplements"
price: "€ 26.41"
currency: EUR
in_stock: true
reviews_count: 6
category: "Double Wood Supplements"
url: https://www.desertcart.ie/products/51928269-pterostilbene-supplement-100mg-capsules-third-party-tested-60-capsules-superior
store_origin: IE
region: Ireland
---

# 100mg potent dose for cognitive support 10x bioavailability vs Resveratrol Third-party tested, Non-GMO & gluten-free Pterostilbene Supplement 100mg Capsules (Third Party Tested) 60 Capsules, Superior to Resveratrol, Antioxidant for Longevity Support (Non-GMO, Gluten Free) by Double Wood

**Brand:** double wood supplements
**Price:** € 26.41
**Availability:** ✅ In Stock

## Summary

> 🧬 Unlock your body's longevity secret with Double Wood's Pterostilbene!

## Quick Answers

- **What is this?** Pterostilbene Supplement 100mg Capsules (Third Party Tested) 60 Capsules, Superior to Resveratrol, Antioxidant for Longevity Support (Non-GMO, Gluten Free) by Double Wood by double wood supplements
- **How much does it cost?** € 26.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/51928269-pterostilbene-supplement-100mg-capsules-third-party-tested-60-capsules-superior)

## Best For

- double wood supplements enthusiasts

## Why This Product

- Trusted double wood supplements brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pure & Trusted Quality:** Third-party tested, Non-GMO, gluten-free formula crafted in the USA for uncompromised wellness.
- • **Sharper Mind, Longer Life:** Clinically-backed 100mg Pterostilbene capsules to boost brain health and longevity.
- • **Small Capsule, Big Impact:** Easy-to-swallow capsules designed for daily convenience without any unpleasant taste.
- • **Bioavailability Breakthrough:** Experience 10x better absorption than Resveratrol for maximum antioxidant impact.
- • **Age Gracefully, Feel Powerful:** Supports healthy aging by activating sirtuins to clear cellular damage and promote vitality.

## Overview

Double Wood's Pterostilbene Supplement delivers a potent 100mg dose of a superior antioxidant with 10x higher bioavailability than Resveratrol. Third-party tested and crafted in the USA, this Non-GMO, gluten-free formula supports cognitive function, healthy aging, and cellular repair, making it a must-have for proactive wellness and longevity.

## Description

Buy Pterostilbene Supplement 100mg Capsules (Third Party Tested) 60 Capsules, Superior to Resveratrol, Antioxidant for Longevity Support (Non-GMO, Gluten Free) by Double Wood on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Great Pterostilbene Product - Like many, before I decide adding a supplement to my diet, I first look into all the available research I can find, and if it has promise, then I add it to my diet. What I don't do, is wait for completely settled science, because that often takes years and I don't have years to wait to find out if something beneficial I could've added to my diet works. So once Ive personally satisfied myself there's enough evidence to consider adding a supplement to my diet, and I can afford it, then that's enough for me. In my view Pterostilbene is a must addition to a daily supplemental regiment for a number of reasons. Pterostilbene shares many of the benefits of Resveratrol, but it also like Resveratrol, has its own unique benefits. Pterostilbene is a double-methylated version of Reseveratrol, but it has a higher bioavailable rating which means you can achieve beneficial results at lower dosages. I decided to take Pterostilbene for all of its beneficial properties such as cancer prevention, increased insulin sensitivity (I have type 2 diabetes), maintaining a healthy heart, and most importantly as a baby-boomer, to help maintain cognitive function in my later years, and thus far it appears to be working. I've especially noticed some improvement in my A1C levels which at one point had reached 7. A few years ago I decided to stop taking supplements to see if they were really making a difference, and after several months I began to notice a decline in a number of areas, but especially in my A1C levels. So I began taking supplements again and not only do I feel mentally sharper but my A1C levels are once again in a healthy normal range. So yes supplements make a difference! According to the National Center for Biotechnology Information, "Low-dose pterostilbene, but not resveratrol, is a potent neuromodulator in aging and Alzheimer's disease." After making several comparisons of the different Pterostilbene distributors, I decided to go with Double Wood Supplements for three reasons, the capsules come in 100 mg doses which I've decided is right for me, it's in a price point that suits my budget, and the reputation of Double Wood Supplements give me confidence that I'm getting what I'm paying for. HLG I've taken a screenshot of the last A1C test which was 5.6, but my most recent A1C which I don't have to show is 5.2.
Review: Could not ask for anything better. - High-quality ingredients with a proven dose for a new and surprisingly useful supplement. I purchased the Pterostilbene for my wife and myself. The reason I choose Doublewood Supplements was almost solely for the CoA which helped reassure me that I was receiving a high-quality product. I choose Pterostilbene over Resveratrol because there are numerous studies showing it is MUCH more bioavailable than Resveratrol, with at least 10x great bioavailability. The pill was small and easy to take with no taste or flavor at all. Studies have been done showing 250mg / dose is the ideal dose, so I appreciate them using that dose. It appears to have certainly really did activate sirtuins for both of us. Sirtuins are your body's natural ability to remove dead cells that are no longer in use can that can not be repaired. Sirtuin activation was assumed because it appeared to help clear up an abnormal tissue biopsy and helped heal GI damage. Specifically it helped heal / repair the stomach lining when used in combination with Glutamin, GiaBio Protectis probiotic (L. Reuteri), and NMN. My wife's stomach lining had damage due to inflammation caused by an H. Pylori and parasite infection. I do wish you offered smaller quantities so it would be easier to test your supplements without paying for 60 capsules. Or If there was some sort of small combo pack you could offer or allow customers to build. So, for example, an option that would allow customers the choice of 30 capsules of X and 30 capsules of Y for the same price as 60 of them. You could even charge a small fee for this, for example: added cost $1 or $2 to the crub more for each combo of 60 capsules.

## Features

- POTENT ANTIOXIDANT: Experiments suggest that Pterostilbene acts as a potent antioxidant by binding to PPAR receptors and supporting the production of the compound
- BRAIN CELL HEALTH: Pterostilbene may help support cognitive function
- HEALTHY AGING: Pterostilbene may support a healthy body and mind during the aging process so you can feel your best
- ROOTED IN QUALITY: Double Wood's Pterostilbene is manufactured right here in the USA from globally sourced ingredients, Non-GMO, and gluten-free
- WE BOTTLE WELLNESS: At Double Wood, we provide pure, potent supplements that deliver exceptional value, all backed by careful sourcing and rigorous third-party testing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B076M84NHY |
| Best Sellers Rank | #25,558 in Health & Household ( See Top 100 in Health & Household ) #57 in Antioxidant Combination Nutritional Supplements #864 in Blended Vitamin & Mineral Supplements |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,531) |
| Date First Available  | October 20, 2017 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | DW-PTERO |
| Manufacturer  | Double Wood Supplements |
| Product Dimensions  | 1.5 x 2 x 3.13 inches; 1.45 ounces |

## Product Details

- **Brand:** Double Wood Supplements
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item Weight:** 0.04 Kilograms
- **Item dimensions L x W x H:** 1.5 x 2 x 3.13 inches
- **Primary Supplement Type:** Pterostilbene
- **Product Benefits:** Anti-aging,Antioxidant
- **Special Ingredients:** Resveratrol
- **Unit Count:** 60.0 Count

## Images

![Pterostilbene Supplement 100mg Capsules (Third Party Tested) 60 Capsules, Superior to Resveratrol, Antioxidant for Longevity Support (Non-GMO, Gluten Free) by Double Wood - Image 1](https://m.media-amazon.com/images/I/81gxQCCRh2L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Pterostilbene Product
*by H***S on June 4, 2018*

Like many, before I decide adding a supplement to my diet, I first look into all the available research I can find, and if it has promise, then I add it to my diet. What I don't do, is wait for completely settled science, because that often takes years and I don't have years to wait to find out if something beneficial I could've added to my diet works. So once Ive personally satisfied myself there's enough evidence to consider adding a supplement to my diet, and I can afford it, then that's enough for me. In my view Pterostilbene is a must addition to a daily supplemental regiment for a number of reasons. Pterostilbene shares many of the benefits of Resveratrol, but it also like Resveratrol, has its own unique benefits. Pterostilbene is a double-methylated version of Reseveratrol, but it has a higher bioavailable rating which means you can achieve beneficial results at lower dosages. I decided to take Pterostilbene for all of its beneficial properties such as cancer prevention, increased insulin sensitivity (I have type 2 diabetes), maintaining a healthy heart, and most importantly as a baby-boomer, to help maintain cognitive function in my later years, and thus far it appears to be working. I've especially noticed some improvement in my A1C levels which at one point had reached 7. A few years ago I decided to stop taking supplements to see if they were really making a difference, and after several months I began to notice a decline in a number of areas, but especially in my A1C levels. So I began taking supplements again and not only do I feel mentally sharper but my A1C levels are once again in a healthy normal range. So yes supplements make a difference! According to the National Center for Biotechnology Information, "Low-dose pterostilbene, but not resveratrol, is a potent neuromodulator in aging and Alzheimer's disease." After making several comparisons of the different Pterostilbene distributors, I decided to go with Double Wood Supplements for three reasons, the capsules come in 100 mg doses which I've decided is right for me, it's in a price point that suits my budget, and the reputation of Double Wood Supplements give me confidence that I'm getting what I'm paying for. HLG I've taken a screenshot of the last A1C test which was 5.6, but my most recent A1C which I don't have to show is 5.2.

### ⭐⭐⭐⭐⭐ Could not ask for anything better.
*by S***E on February 21, 2020*

High-quality ingredients with a proven dose for a new and surprisingly useful supplement. I purchased the Pterostilbene for my wife and myself. The reason I choose Doublewood Supplements was almost solely for the CoA which helped reassure me that I was receiving a high-quality product. I choose Pterostilbene over Resveratrol because there are numerous studies showing it is MUCH more bioavailable than Resveratrol, with at least 10x great bioavailability. The pill was small and easy to take with no taste or flavor at all. Studies have been done showing 250mg / dose is the ideal dose, so I appreciate them using that dose. It appears to have certainly really did activate sirtuins for both of us. Sirtuins are your body's natural ability to remove dead cells that are no longer in use can that can not be repaired. Sirtuin activation was assumed because it appeared to help clear up an abnormal tissue biopsy and helped heal GI damage. Specifically it helped heal / repair the stomach lining when used in combination with Glutamin, GiaBio Protectis probiotic (L. Reuteri), and NMN. My wife's stomach lining had damage due to inflammation caused by an H. Pylori and parasite infection. I do wish you offered smaller quantities so it would be easier to test your supplements without paying for 60 capsules. Or If there was some sort of small combo pack you could offer or allow customers to build. So, for example, an option that would allow customers the choice of 30 capsules of X and 30 capsules of Y for the same price as 60 of them. You could even charge a small fee for this, for example: added cost $1 or $2 to the crub more for each combo of 60 capsules.

### ⭐⭐⭐⭐ Seems okay
*by J***H on August 21, 2025*

Seems good so far, haven’t seen any difference negative or positive

## Frequently Bought Together

- Pterostilbene Supplement 100mg Capsules (Third Party Tested) 60 Capsules, Superior to Resveratrol, Antioxidant for Longevity Support (Non-GMO, Gluten Free) by Double Wood
- TRU NIAGEN Patented NAD+ Supplement for Anti Aging and Cell Regeneration, 300 mg Niagen, 30 Servings | Supports Cellular Energy, Brain, Muscle | Nicotinamide Riboside (NR) Take 1 Daily | 1 Bottle
- NMNH (NMN Supplement Alternative) (Dihydronicotinamide Mononucleotide) 250mg Per Serving, 60 Count (30 Servings) NAD Supplement to Boost NAD+ Levels As We Age (Non-GMO, Gluten Free) by Double Wood

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-25*