--- product_id: 138294762 title: "Dr Mercola Quercetin and Pterostilbene Advanced, 60 Capsules" brand: "dr. mercola" price: "684 zł" currency: PLN in_stock: true reviews_count: 6 url: https://www.desertcart.pl/products/138294762-dr-mercola-quercetin-and-pterostilbene-advanced-60-capsules store_origin: PL region: Poland --- # Dr Mercola Quercetin and Pterostilbene Advanced, 60 Capsules **Brand:** dr. mercola **Price:** 684 zł **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Dr Mercola Quercetin and Pterostilbene Advanced, 60 Capsules by dr. mercola - **How much does it cost?** 684 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/138294762-dr-mercola-quercetin-and-pterostilbene-advanced-60-capsules) ## Best For - dr. mercola enthusiasts ## Why This Product - Trusted dr. mercola brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Product description Our Quercetin and Pterostilbene Advanced is a powerful antioxidant blend that works synergistically to support your immune, metabolism, cell, and brain health. * The quercetin phytosome complex in our formula is specially designed to increase bioavailability by up to 20 times compared to other forms of quercetin. * This high quality multi-antioxidant formula also contains the active and more easily absorbable form of Pterostilben - Trans Pterostilbene - which is naturally identical to blueberries. Ingredients Quercetin Phytosome, Pterostilbene, Microcrystalline Cellulose, Capsule (Hydroxypropyl Methylcellulose), Carrot Powder, Sunflower Lecithin. Potato Maltodextrin. Silicon Dioxide Directions Adults, as a dietary supplement, take one (1) capsule in the morning and one (1) capsule in the evening. Review: Effective - Whether it's temporary or long term, I cannot tell but for sure, using this product makes me agile mentally and physically. I use alongside simple B3 vitamins but I am not an expert to say it should be used in combination with B3. When I use alongside some expensive NMN, I occasionally find myself almost falling asleep during the day, something I usually do not do Review: Works wonders ✨️ - Excellent. Works well very effective 👌 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07QB7DP4G | | Age Range Description | Adult | | Benefits | Heart Health Support | | Best Sellers Rank | 188,798 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 88 in Quercetin Antioxidant Supplements | | Brand | Dr. Mercola | | Brand Name | Dr. Mercola | | Customer Reviews | 4.7 out of 5 stars 645 Reviews | | Diet Type | Gluten Free | | Dosage Form | Capsule | | Flavour | Unflavoured | | Item Dimensions | 6.4 x 6.4 x 6.3 centimetres | | Item Form | Capsule | | Item Weight | 0.25 Pounds | | Item form | Capsule | | Item weight | 0.25 Pounds | | Manufacturer | Dr Mercola | | Manufacturer Part Number | 10261 | | Material Features | GMO Free propylene Cruelt, Gluten Free | | Number of Items | 1 | | Primary Supplement Type | B-Complex | | Primary supplement type | B-Complex | | Special Ingredients | Gluten Free | | Total Servings Per Container | 30 | | UPC | 810487031721 | | Unit Count | 60 count | | Unit count | 60 count | ## Product Details - **Brand:** Dr. Mercola - **Diet type:** Gluten Free - **Flavour:** Unflavoured - **Item dimensions L x W x H:** 6.4 x 6.4 x 6.3 centimetres - **Item form:** Capsule - **Item weight:** 113 g - **Primary supplement type:** B-Complex - **Product benefits:** Heart Health Support - **Special ingredients:** Gluten Free - **Unit count:** 60 count ## Images ![Dr Mercola Quercetin and Pterostilbene Advanced, 60 Capsules - Image 1](https://m.media-amazon.com/images/I/61DJdFhetmL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Effective *by I***C on 29 May 2023* Whether it's temporary or long term, I cannot tell but for sure, using this product makes me agile mentally and physically. I use alongside simple B3 vitamins but I am not an expert to say it should be used in combination with B3. When I use alongside some expensive NMN, I occasionally find myself almost falling asleep during the day, something I usually do not do ### ⭐⭐⭐⭐⭐ Works wonders ✨️ *by M***E on 30 August 2026* Excellent. Works well very effective 👌 ### ⭐⭐⭐⭐⭐ Helps for arthritis-type pain *by K***S on 25 January 2023* Many reviewers say the capsules are big. I agree. I take with a cupful of water and thoroughly wet it before swallowing but it still sticks in my throat for a few minutes. I don’t know why. That said, this supplement is amazing. Another reviewer mentioned it helped with her arthritis. I don’t know if what I have is arthritis, but for nearly a year I have had pain in my left hand and have not been able to close my fingers completely into a fist. Not even halfway. I tried creams, ibuprofen, Tylenol, and even dmso, and nothing helped the pain or changed how my fingers closed. It got to the point I became used to the pain and basically accepted it as my new normal until I got around to seeing a doctor—not easy to do in the rural area I live in. So when I read the review that mentioned how it helped with the person’s arthritis, I looked at my hand. I had only been taking it for 2 or 3 days, but the pain was gone, and I could close my hand almost completely. I hadn’t even noticed! I take only one capsule a day now (half the daily dosage), and take it with liposomal vitamin c for better absorption, and my hand is doing great. I’m sure it must be helping me in other ways I don’t recognize. Great product! ## Frequently Bought Together - Dr. Mercola Quercetin and Pterostilbene Advanced, 30 Servings (60 Capsules), Dietary Supplement, Supports Lung and Immune Health, Non GMO - Dr. Mercola Liposomal Vitamin C - Brain, Heart, Eye & Immune Support - Provides 1,000 mg of Bioavailable Vitamin C - Non-GMO, Gluten-Free & Soy-Free - 180 Capsules (90 Servings) - Dr. Mercola Zinc Plus Selenium - Mineral Blend Supplement - for Immune, Brain & Respiratory Support - Contains Zinc Glycinate Chelate & Copper - GMO-Free & Gluten-Free - 90 Capsules (90 Servings) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/138294762-dr-mercola-quercetin-and-pterostilbene-advanced-60-capsules](https://www.desertcart.pl/products/138294762-dr-mercola-quercetin-and-pterostilbene-advanced-60-capsules) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-10-31*