--- product_id: 59155092 title: "PhosphatidylSerine Supplement 300mg Per Serving, 120 Capsules (Phosphatidyl Serine Complex) by Double Wood" brand: "double wood supplements" price: "159.51 DT" currency: TND in_stock: true category: "Double Wood Supplements" url: https://www.desertcart.tn/products/59155092-phosphatidylserine-supplement-300mg-per-serving-120-capsules-phosphatidyl-serine-complex store_origin: TN region: Tunisia --- # Clinically shown to boost memory & focus 300mg Phosphatidylserine per serving Made in USA, Non-GMO & gluten-free PhosphatidylSerine Supplement 300mg Per Serving, 120 Capsules (Phosphatidyl Serine Complex) by Double Wood **Brand:** double wood supplements **Price:** 159.51 DT **Availability:** ✅ In Stock ## Summary > 🧠 Elevate your mind, own your day! ## Quick Answers - **What is this?** PhosphatidylSerine Supplement 300mg Per Serving, 120 Capsules (Phosphatidyl Serine Complex) by Double Wood by double wood supplements - **How much does it cost?** 159.51 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/59155092-phosphatidylserine-supplement-300mg-per-serving-120-capsules-phosphatidyl-serine-complex) ## 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 & Potent Wellness:** Manufactured in the USA with globally sourced, Non-GMO, gluten-free ingredients. - • **Stay Ahead of the Curve:** 120 capsules delivering 60 days of brain-boosting support for busy professionals. - • **Sharper Focus, Smarter You:** Clinically optimized 300mg dose to enhance memory recall and attention. - • **Brain Health, Backed by Science:** Multiple studies confirm support for cognitive function and processing speed. - • **Trusted Quality, Tested for You:** Rigorous third-party testing ensures premium supplement integrity. ## Overview Double Wood's PhosphatidylSerine Supplement delivers a clinically optimized 300mg dose per serving to support memory, focus, and overall cognitive health. Made in the USA with Non-GMO, gluten-free ingredients, this 120-capsule bottle offers 60 days of pure, potent brain support backed by rigorous third-party testing and scientific research. ## Description Buy PhosphatidylSerine Supplement 300mg Per Serving, 120 Capsules (Phosphatidyl Serine Complex) by Double Wood on desertcart.com ✓ FREE SHIPPING on qualified orders ## Features - SUPPORTS MEMORY AND ATTENTION: Clinically shown to assist with memory recall and sharpen focus in healthy adults. A 300mg daily dose is optimized for peak results - SUPPORTS OVERALL COGNITIVE HEALTH: Multiple studies have shown that Phosphatidylserine may help support attention and cognitive function in healthy adults - MAY BOOST COGNITIVE PERFORMANCE: Studies have shown that Phosphatidylserine supports brain health, including memory, processing speed, and focus - ROOTED IN QUALITY: Double Wood's Phosphatidylserine 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 | B079YF1K1B | | ASIN | B079YF1K1B | | Age Range Description | Adult | | Allergen Information | Gluten Free | | Best Sellers Rank | #4,790 in Health & Household ( See Top 100 in Health & Household ) #77 in Blended Vitamin & Mineral Supplements | | Brand Name | Double Wood Supplements | | Color | No Color | | Container Type | Bottle | | Customer Reviews | 4.5 4.5 out of 5 stars (6,074) | | Date First Available | February 20, 2018 | | Department | Adults | | Diet Type | Gluten Free | | Dosage Form | Capsule | | Flavor | Unflavored | | Global Trade Identification Number | 00859793007099 | | Is Discontinued By Manufacturer | No | | Item Dimensions | 1.5 x 2 x 3.1 inches | | Item Form | Capsule | | Item Weight | 1.9 Ounces | | Item model number | PHOSMERCH | | Manufacturer | Double Wood Supplements | | Manufacturer | Double Wood Supplements | | Manufacturer Part Number | PHOSMERCH | | Material Features | GMO Free | | Material Type Free | en_AE | | Model Name | See packaging | | Model Number | PHOSMERCH | | Number of Items | 1 | | Primary Supplement Type | Non-specific | | Product Benefits | Brain Health Support | | Product Dimensions | 1.5 x 2 x 3.1 inches; 1.9 ounces | | Special Ingredients | Phosphatidylserine | | Specific Uses For Product | Focus | | Total Servings Per Container | 60 | | UPC | 859793007099 | | Unit Count | 120 Count | ## Product Details - **Brand:** Double Wood Supplements - **Diet Type:** Gluten Free - **Flavor:** Unflavored - **Item Form:** Capsule - **Item Weight:** 1.9 Ounces - **Item dimensions L x W x H:** 1.5 x 2 x 3.1 inches - **Primary Supplement Type:** Non-specific - **Product Benefits:** Brain Health Support - **Special Ingredients:** Phosphatidylserine - **Unit Count:** 120 Count ## Images ![PhosphatidylSerine Supplement 300mg Per Serving, 120 Capsules (Phosphatidyl Serine Complex) by Double Wood - Image 1](https://m.media-amazon.com/images/I/61UKur0QM-L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: How many mg of ps100 do you get? is it a 500mg capsule of 60% standardized ps100 = 300mg? or is it a 300 mg capsule of 100% ps100?** A: Here was the email I sent to the manufacturer: The bottle says standardized to 20%. So there is actually only 60 mg of Phosphatidylserine per 300 mg serving? I’ve never seen “standardized” on this particular supplement before. There reply: Yes you are correct. All Phosphatidylserine are standardized, ours is standardized to 20%. I see this as a rip off compared to Jarrow, Doctor’s Best, and some of the other more reputable brands. **Q: I'd like to see the first question answered as to the actual concentration of a serving, with or without standardization!** A: I ordered PS directly from double woods and the label on that bottle says “from non-GMO soy, Standardized to 20% **Q: " Testing is available by request". Does this mean testing results are available? Just curious about the quality control assay results.** A: Hello, Yep! Just send an email to support@doublewoodsupplements.com for all testing or other order related requestions. Best Regards, -Caroline Double Wood Supplements **Q: Is this sourced from GMO soy?** A: Hello, Nope, the soy our product is derived from is NON-GMO. Best Regards, -Caroline Double Wood Supplements ## Frequently Bought Together - PhosphatidylSerine Supplement 300mg Per Serving, 120 Capsules (Phosphatidyl Serine Complex) by Double Wood - Magnesium L Threonate, Magtein™, Sleep and Cognitive Support – High Absorption – Most Bioavailable Form of Magnesium – 2,000 mg – 120 Capsules - Magnesium Glycinate 400mg, 180 Capsules (Vegan Safe, Third Party Tested, Gluten Free, Non-GMO) High Absorption Magnesium by Double Wood Supplements --- ## 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.tn/products/59155092-phosphatidylserine-supplement-300mg-per-serving-120-capsules-phosphatidyl-serine-complex](https://www.desertcart.tn/products/59155092-phosphatidylserine-supplement-300mg-per-serving-120-capsules-phosphatidyl-serine-complex) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-09*