--- product_id: 59155092 title: "PhosphatidylSerine Supplement 300mg Per Serving, 120 Capsules (Phosphatidyl Serine Complex) by Double Wood" brand: "double wood supplements" price: "22039CFA" currency: XOF in_stock: true reviews_count: 13 category: "Double Wood Supplements" url: https://www.desertcart.sn/products/59155092-phosphatidylserine-supplement-300mg-per-serving-120-capsules-phosphatidyl-serine-complex store_origin: SN region: Senegal --- # 120 easy-swallow capsules 300mg optimized dose Made in USA, Non-GMO PhosphatidylSerine Supplement 300mg Per Serving, 120 Capsules (Phosphatidyl Serine Complex) by Double Wood **Brand:** double wood supplements **Price:** 22039CFA **Availability:** ✅ In Stock ## Summary > 🧠 Elevate your brain game—because your mind deserves the best ## 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?** 22039CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/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, USA-Made Quality:** Non-GMO, gluten-free, and rigorously tested for your peace of mind - • **Stress & Cortisol Balance:** Supports natural stress response for calm, sustained productivity - • **Compact & Convenient Capsules:** Small, tasteless, and easy to integrate into your daily wellness routine - • **Subtle, Steady Cognitive Boost:** Enhances mental clarity and processing speed without overstimulation - • **Clinically Optimized 300mg Dose:** Precision-formulated for peak memory & focus support ## Overview Double Wood's PhosphatidylSerine Supplement delivers a clinically supported 300mg dose per serving to enhance memory, focus, and cognitive health. Made in the USA with non-GMO, gluten-free ingredients, this 120-capsule bottle offers a subtle, cumulative boost to brain function and stress regulation, perfect for professionals seeking steady mental clarity without jitters. ## Description Magnesium Mushrooms Healthy Aging New Products Review: Well-Formulated, Easy to Take, Subtle Benefits So Far - I’ve been taking this Phosphatidylserine 300 mg supplement for a period of time now and wanted to give a thoughtful review based on real use rather than short-term expectations. First, from a practical standpoint, the capsules are small and easy to swallow, which matters more than people realize—especially if you already take other supplements. No taste issues, no stomach upset, and no problem staying consistent. From a technical and clinical perspective, phosphatidylserine (PS) is a phospholipid that plays a key role in cell membrane structure, particularly in neuronal cells. It’s commonly used for: cognitive support (memory, focus, word recall) stress response and cortisol regulation age-related cognitive decline supporting communication between brain cells There’s research supporting its role in modulating cortisol, which is why it’s often used for stress management and mental fatigue, especially when taken consistently over time rather than expecting immediate effects. As for results, I’ve noticed slight but real improvements, mainly in mental clarity and day-to-day cognition. Nothing dramatic or overstimulating—and honestly, that’s a good thing. This doesn’t feel like a stimulant or a quick fix. The changes are subtle, steady, and cumulative, which is exactly how this type of supplement is supposed to work. I’m realistic about supplements like this: they’re not meant to produce overnight results. Because of that, I plan to continue using it for a few more months to see whether the improvements become more pronounced with longer use. So far, I’m satisfied with the quality, dosing, and tolerability. If you’re looking for a clinically supported cognitive and stress-support supplement and are willing to give it proper time, this is a solid option. Review: Works great for me! - I read about this supplement in an online course called Cortisol Healing. I have developed many practices to help my body deal with stress, but wanted to give this a try, especially after reading about it online (Cleveland Clinic): Phosphatidylserine is a fatty substance that protects nerve cells in your brain and enables them to communicate with each other. The nutritional supplement phosphatidylserine promotes cognitive function and memory, especially as you age to better support how your cells communicate and enhance your glucose metabolism. I've also read that it aids in cortisol regulation, which was my primary interest in trying it. Yes, I have definitely noticed a difference in my physical stress reactions since I started taking it regularly. I am using a lot fewer CBD gummies, which is great, since this stuff is a lot more affordable. ## 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 | | Age Range Description | Adult | | Allergen Information | Gluten Free | | Best Sellers Rank | #3,930 in Health & Household ( See Top 100 in Health & Household ) #54 in Blended Vitamin & Mineral Supplements | | Brand | Double Wood Supplements | | Brand Name | Double Wood Supplements | | Color | No Color | | Container Type | Bottle | | Customer Reviews | 4.5 out of 5 stars 6,019 Reviews | | Diet Type | Gluten Free | | Dosage Form | Capsule | | Flavor | Unflavored | | Global Trade Identification Number | 00859793007099 | | Item Dimensions | 1.5 x 2 x 3.1 inches | | Item Form | Capsule | | Item Weight | 1.9 Ounces | | 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 | | 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) ![PhosphatidylSerine Supplement 300mg Per Serving, 120 Capsules (Phosphatidyl Serine Complex) by Double Wood - Image 2](https://m.media-amazon.com/images/I/81zDVOJJnOL.jpg) ![PhosphatidylSerine Supplement 300mg Per Serving, 120 Capsules (Phosphatidyl Serine Complex) by Double Wood - Image 3](https://m.media-amazon.com/images/I/71rXuDUsFEL.jpg) ![PhosphatidylSerine Supplement 300mg Per Serving, 120 Capsules (Phosphatidyl Serine Complex) by Double Wood - Image 4](https://m.media-amazon.com/images/I/813sVQyZ7zL.jpg) ![PhosphatidylSerine Supplement 300mg Per Serving, 120 Capsules (Phosphatidyl Serine Complex) by Double Wood - Image 5](https://m.media-amazon.com/images/I/71dyniV79kL.jpg) ## 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 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Well-Formulated, Easy to Take, Subtle Benefits So Far *by T***Y on February 4, 2026* I’ve been taking this Phosphatidylserine 300 mg supplement for a period of time now and wanted to give a thoughtful review based on real use rather than short-term expectations. First, from a practical standpoint, the capsules are small and easy to swallow, which matters more than people realize—especially if you already take other supplements. No taste issues, no stomach upset, and no problem staying consistent. From a technical and clinical perspective, phosphatidylserine (PS) is a phospholipid that plays a key role in cell membrane structure, particularly in neuronal cells. It’s commonly used for: cognitive support (memory, focus, word recall) stress response and cortisol regulation age-related cognitive decline supporting communication between brain cells There’s research supporting its role in modulating cortisol, which is why it’s often used for stress management and mental fatigue, especially when taken consistently over time rather than expecting immediate effects. As for results, I’ve noticed slight but real improvements, mainly in mental clarity and day-to-day cognition. Nothing dramatic or overstimulating—and honestly, that’s a good thing. This doesn’t feel like a stimulant or a quick fix. The changes are subtle, steady, and cumulative, which is exactly how this type of supplement is supposed to work. I’m realistic about supplements like this: they’re not meant to produce overnight results. Because of that, I plan to continue using it for a few more months to see whether the improvements become more pronounced with longer use. So far, I’m satisfied with the quality, dosing, and tolerability. If you’re looking for a clinically supported cognitive and stress-support supplement and are willing to give it proper time, this is a solid option. ### ⭐⭐⭐⭐⭐ Works great for me! *by S***D on May 2, 2026* I read about this supplement in an online course called Cortisol Healing. I have developed many practices to help my body deal with stress, but wanted to give this a try, especially after reading about it online (Cleveland Clinic): Phosphatidylserine is a fatty substance that protects nerve cells in your brain and enables them to communicate with each other. The nutritional supplement phosphatidylserine promotes cognitive function and memory, especially as you age to better support how your cells communicate and enhance your glucose metabolism. I've also read that it aids in cortisol regulation, which was my primary interest in trying it. Yes, I have definitely noticed a difference in my physical stress reactions since I started taking it regularly. I am using a lot fewer CBD gummies, which is great, since this stuff is a lot more affordable. ### ⭐⭐⭐⭐⭐ Works Well Arrives in Days *by A***R on May 16, 2026* Excellent product. Works as expected. Rec'd 5/16/26. Expiration date is 9/27. I am a repeat purchaser of this product. ## 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.sn/products/59155092-phosphatidylserine-supplement-300mg-per-serving-120-capsules-phosphatidyl-serine-complex](https://www.desertcart.sn/products/59155092-phosphatidylserine-supplement-300mg-per-serving-120-capsules-phosphatidyl-serine-complex) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-05-23*