--- product_id: 10714468 title: "PS Caps, 100 Capsules" brand: "life extension" price: "Β₯12545" currency: JPY in_stock: true reviews_count: 8 url: https://www.desertcart.jp/products/10714468-ps-caps-100-capsules store_origin: JP region: Japan --- # Gluten-Free, Non-GMO & Vegetarian 100mg Phosphatidylserine per capsule Made in USA with premium ingredients PS Caps, 100 Capsules **Brand:** life extension **Price:** Β₯12545 **Availability:** βœ… In Stock ## Summary > 🧠 Elevate your mind, own your day β€” because focus is the new flex! ## Quick Answers - **What is this?** PS Caps, 100 Capsules by life extension - **How much does it cost?** Β₯12545 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/10714468-ps-caps-100-capsules) ## Best For - life extension enthusiasts ## Why This Product - Trusted life extension brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Pure & Clean Formula:** Non-GMO, gluten-free, and vegetarian for mindful wellness - β€’ **Boost Your Brainpower:** Clinically studied 100mg PS supports memory, focus & concentration - β€’ **Stay Sharp, Stay Ahead:** Enhances cognitive function to keep you performing at your best - β€’ **Science-Backed Wellness:** Formulated based on rigorous research for optimal brain health - β€’ **Trusted Quality Assurance:** Manufactured in the USA with Certificate of Analysis available ## Overview Life Extension PS Caps deliver 100mg of phosphatidylserine per capsule, a clinically studied nutrient essential for healthy brain cell membranes. This gluten-free, non-GMO, vegetarian supplement supports memory, concentration, and focus, crafted with premium ingredients in the USA to help you maintain peak cognitive performance. ## Description Phosphatidylserine, sometimes referred to as PS, is an essential component of healthy nerve membranes. PS helps maintain healthy cognition. This compound also supports overall brain function and has been clinically studied to support healthy memory, concentration, focus and attention. Our PS Caps formula provides 100 mg of phosphatidylserine per capsule and is non-GMO, gluten-free, vegetarian and manufactured in the USA. ## Features - Supports healthy cognitive function – Phosphatidylserine, or PS, is an essential component of brain cell membranes. PS promotes optimal cognition. - Promotes memory and concentration – Phosphatidylserine has been clinically studied to support memory and concentration, so you can preserve what matters. - Helps maintain focus and attention – Staying focused on any task at hand is another crucial part of optimal brain health. Phosphatidylserine supports focus and attention. - Ingredients matter – We use the finest raw ingredients chosen for quality and purity. The majority of our products are non-GMO, gluten-free and manufactured in the USA with globally sourced ingredients, and a Certificate of Analysis is available for each. - Live your healthiest life – We believe the answers to a healthier life are within reach, and that scientific research is the key to getting us there. That’s why so many of our formulas feature specific ingredients and amounts based on scientific studies. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00B0X8B48 | | Date First Available | January 14, 2013 | | Item Model Number | 01676 | | Manufacturer | Life Extension | | Product Dimensions | 2.25 x 2.25 x 4.15 inches; 3.04 ounces | ## Product Details - **Brand:** Life Extension - **Diet Type:** Vegetarian - **Flavor:** Unflavored - **Item Form:** Capsule - **Item Weight:** 3.04 ounces - **Item dimensions L x W x H:** 2.25 x 2.25 x 4.15 inches - **Primary Supplement Type:** Phosphatidylserine - **Product Benefits:** Supports healthy cognitive function, Promotes healthy memory, focus, attention and concentration - **Special Ingredients:** Phosphatidylserine - **Unit Count:** 100 Count ## Images ![PS Caps, 100 Capsules - Image 1](https://m.media-amazon.com/images/I/71pKTzBwThL.jpg) ## Questions & Answers **Q: What are the benefits of phosphatidylserine?** A: Phosphatidylserine is known for its brain health benefits. It is an important part of maintaining healthy brain cell membranes. This compound also supports memory health, concentration and attention. **Q: Does phosphatidylserine support mental clarity?** A: Phosphatidylserine has not been specifically studied to support mental clarity, but it has been studied to support other aspects of brain health, including concentration, attention and overall cognitive function. **Q: Does phosphatidylserine help you focus?** A: One of the primary benefits of phosphatidylserine is its ability to help you focus. This brain-supportive compound has been clinically studied to support healthy attention and focus. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Noticeable Difference in Stress & Clarity *by on Reviewed in the United States August 30, 2025* I started taking phosphatidylserine (PS Caps) after learning about the gut–stress connection and noticed a difference after just a few days. It helps smooth out stress-related cortisol ups and downs, and I take it as part of a regimen along with NAC, Acetyl-L-Carnitine, and Omega-3s. One note: it can cause vivid dreams if taken later in the day, so I take it in the morning. High quality as always from Life Extensions. ### ⭐⭐⭐⭐⭐ Good stuff to bring cortisol down for ptsd and sleep support. *by on Reviewed in the United States February 17, 2026* Really helpful to bring cortisol down when my nervous system is activated from ptsd. Helps me along with some other things to sleep. Very grateful. I like to dissolve it under my tongue for faster effect. No taste really except a little...milky or mealy...maybe are the best words to desctibe...like formula kinda lol. It's helpful trust me. ### ⭐⭐⭐⭐⭐ Excellent product. Highly recommend *by on Reviewed in the United States March 14, 2026* I take for diabetic neuropathy and adhd. Good quality (moms been using their products for 40 years, she’s 90, looks 70, working 80 hour work weeks for fun). Focus for adhd. No side effects that I can tell. Good value. Good dose /size. ## Frequently Bought Together - Life Extension PS Caps, phosphatidylserine, for Cognitive Performance, Gluten-Free, Non-GMO, Vegetarian, 100 Capsules - Life Extension Neuro-Mag Magnesium L-Threonate, Magnesium L-threonate, Memory Health, Quick Thinking, Cognitive Health Support, Vegetarian, Non-GMO, 90 Vegetarian Capsules - Life Extension N-Acetyl-L-Cysteine (NAC), Immune Response, Respiratory Health, Liver Health, NAC 600 mg, antioxidant Defense, Free radicals, Easy to Absorb, 60 Capsules --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/10714468-ps-caps-100-capsules](https://www.desertcart.jp/products/10714468-ps-caps-100-capsules) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-04*