--- product_id: 9669901 title: "Source Naturals Phosphatidyl Serine Complex, 500mg- 60 Softgels | Supports Concentration | Contains Soy*" brand: "source naturals" price: "€ 64.35" currency: EUR in_stock: true category: "Source Naturals" url: https://www.desertcart.hr/products/9669901-source-naturals-phosphatidyl-serine-complex-500mg-60-softgels-supports-concentration store_origin: HR region: Croatia --- # Free from yeast, dairy, gluten & artificial additives 500mg Phosphatidylserine per softgel Made in USA, cGMP & FDA compliant Source Naturals Phosphatidyl Serine Complex, 500mg- 60 Softgels | Supports Concentration | Contains Soy* **Brand:** source naturals **Price:** € 64.35 **Availability:** ✅ In Stock ## Summary > 🧠 Elevate your focus, join the brain health elite! ## Quick Answers - **What is this?** Source Naturals Phosphatidyl Serine Complex, 500mg- 60 Softgels | Supports Concentration | Contains Soy* by source naturals - **How much does it cost?** € 64.35 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/9669901-source-naturals-phosphatidyl-serine-complex-500mg-60-softgels-supports-concentration) ## Best For - source naturals enthusiasts ## Why This Product - Trusted source naturals brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean Label Confidence:** No yeast, dairy, gluten, sugar, or artificial nasties—just pure brain fuel. - • **Trusted Legacy Since 1982:** Over 40 years of science-backed quality from Source Naturals. - • **Precision Dosage Flexibility:** Take up to 3 softgels daily with meals to tailor your cognitive support. - • **Brainpower Boost in Every Softgel:** 500mg of pure phosphatidylserine to support sharp focus and cognitive clarity. - • **Crafted in the USA with Integrity:** Manufactured under strict FDA cGMP standards for premium quality assurance. ## Overview Source Naturals Phosphatidyl Serine Complex delivers 500mg of a key brain phospholipid per softgel, designed to support neuron function and concentration. Free from common allergens and artificial additives, this supplement is crafted in the USA under FDA cGMP standards, backed by over 40 years of trusted quality. ## Description Buy Source Naturals Phosphatidyl Serine Complex, 500mg- 60 Softgels | Supports Concentration | Contains Soy* on desertcart.com ✓ FREE SHIPPING on qualified orders ## Features - Phosphatidylserine. It's a key human brain phospholipid which is essential for normal neuron structure and function - Suggested Use: 1 softgel up to three times daily, with meals. - Well Made Supplement: Contains no yeast, dairy, egg, gluten, corn or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance. Contains soy. - Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone’s potential to enjoy optimal health. - Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration. (FDA) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000GFHPJI | | ASIN | B000GFHPJI | | Age Range Description | Adult | | Allergen Information | Soy Free | | Best Sellers Rank | #63,660 in Health & Household ( See Top 100 in Health & Household ) #2,528 in Blended Vitamin & Mineral Supplements #3,142 in Sales & Deals | | Brand Name | Source Naturals | | Color | 12105025 | | Container Type | Bottle | | Customer Reviews | 4.6 4.6 out of 5 stars (294) | | Date First Available | November 22, 2004 | | Department | Health and Beauty>Health and Wellness | | Dosage Form | 500 | | Flavor | Unflavored | | Global Trade Identification Number | 00021078005629 | | Item Dimensions | 1.3 x 1.3 x 1.6 inches | | Item Form | Softgel | | Item Weight | 1.6 ounces | | Item model number | SN0562 | | Manufacturer | Source Naturals | | Manufacturer | Source Naturals | | Manufacturer Part Number | SN0562 | | Material Features | Sugar Free, Yeast Free | | Model Number | SN0562 | | Number of Items | 1 | | Primary Supplement Type | Phosphatidylserine | | Product Benefits | Brain Health Support | | Product Dimensions | 1.3 x 1.3 x 1.6 inches; 1.6 ounces | | Total Servings Per Container | 60 | | UPC | 021078005629 | | Unit Count | 60 Count | ## Product Details - **Age Range (Description):** Adult - **Brand:** Source Naturals - **Flavor:** Unflavored - **Item Form:** Softgel - **Item Weight:** 1.6 ounces - **Item dimensions L x W x H:** 1.3 x 1.3 x 1.6 inches - **Package Information:** Bottle - **Primary Supplement Type:** Phosphatidylserine - **Product Benefits:** Brain Health Support - **Unit Count:** 60 Count ## Images ![Source Naturals Phosphatidyl Serine Complex, 500mg- 60 Softgels | Supports Concentration | Contains Soy* - Image 1](https://m.media-amazon.com/images/I/71xLFR5vMfL.jpg) ![Source Naturals Phosphatidyl Serine Complex, 500mg- 60 Softgels | Supports Concentration | Contains Soy* - Image 2](https://m.media-amazon.com/images/I/71bWmCVczYL.jpg) ![Source Naturals Phosphatidyl Serine Complex, 500mg- 60 Softgels | Supports Concentration | Contains Soy* - Image 3](https://m.media-amazon.com/images/I/71k2LY+8sTL.jpg) ![Source Naturals Phosphatidyl Serine Complex, 500mg- 60 Softgels | Supports Concentration | Contains Soy* - Image 4](https://m.media-amazon.com/images/I/81j9a3WZleL.jpg) ![Source Naturals Phosphatidyl Serine Complex, 500mg- 60 Softgels | Supports Concentration | Contains Soy* - Image 5](https://m.media-amazon.com/images/I/61751RWZziL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Any idea if phosphatidylserine complex can lower dhea-s as well as cortisol?** A: My understanding is that phosphatidylserine (PS100) if for brain functions. Memory etc. I like to think it helps. Never used that brand Source Naturals; Used NOW and have the next bottle by PURE which is decidedly more expensive that the others. Hope you get what you pay for. PURE is also supplied by a couple of Drs. **Q: what is phosphatidyl serine matrix and how does it differ from phosphaatidyl serine?** A: As you notice is a complex they add more components to it God bless. **Q: Is this made in the usa, or china?** A: Thanks a lot for that question. I have been using Metabolic Maintenance PS100 and am hoping it is not made in china. **Q: Is this a good substitute for the Interplexus Seriphos product** A: This is the best ever. It takes effect quickly. It doesn't have any side effects to. ## Frequently Bought Together - Source Naturals Phosphatidyl Serine Complex Stablilized Enzyme Supplement 500mg - 100% Pure - 60 Softgels - Source Naturals Phosphatidyl Serine Matrix 500mg - 60 Softgels --- ## 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.hr/products/9669901-source-naturals-phosphatidyl-serine-complex-500mg-60-softgels-supports-concentration](https://www.desertcart.hr/products/9669901-source-naturals-phosphatidyl-serine-complex-500mg-60-softgels-supports-concentration) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-13*