--- product_id: 568931836 title: "Double Strength L-Theanine Supplement - Suntheanine Softgels for Focus, Relaxation & Alertness - Non-Drowsy Support Made with Coconut Oil, Non-GMO & Gluten Free - 200mg, 120 Count" brand: "sports research" price: "$77.69" currency: USD in_stock: true category: "Sports Research" url: https://www.desertcart.us/products/568931836-double-strength-l-theanine-supplement-suntheanine-softgels-for-focus-relaxation store_origin: US region: United States of America --- # Infused with 100% organic coconut oil 200mg potent L-Theanine per softgel Clinically researched patented Suntheanine® Double Strength L-Theanine Supplement - Suntheanine Softgels for Focus, Relaxation & Alertness - Non-Drowsy Support Made with Coconut Oil, Non-GMO & Gluten Free - 200mg, 120 Count **Brand:** sports research **Price:** $77.69 **Availability:** ✅ In Stock ## Summary > 🧘‍♂️ Elevate your focus and calm—without the crash! ## Quick Answers - **What is this?** Double Strength L-Theanine Supplement - Suntheanine Softgels for Focus, Relaxation & Alertness - Non-Drowsy Support Made with Coconut Oil, Non-GMO & Gluten Free - 200mg, 120 Count by sports research - **How much does it cost?** $77.69 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/568931836-double-strength-l-theanine-supplement-suntheanine-softgels-for-focus-relaxation) ## Best For - sports research enthusiasts ## Why This Product - Trusted sports research brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean & Pure Wellness:** Non-GMO, gluten-free, soy-free formula crafted with premium organic coconut oil for superior absorption. - • **Once-Daily Convenience:** Easy-to-swallow liquid softgels designed for daily use to support sustained calm and alertness. - • **Clinically Backed Brain Boost:** Patented Suntheanine® increases alpha brain waves, promoting calm focus and mental clarity. - • **Trusted Heritage, Proven Quality:** Made in USA cGMP-certified facilities by Sports Research, a family-owned brand since 1980. - • **Double the Calm, Double the Focus:** Max-strength 200mg L-Theanine softgels for enhanced relaxation and alertness without caffeine jitters. ## Overview Sports Research Double Strength L-Theanine delivers 200mg of patented Suntheanine® per softgel, providing a clinically researched, non-drowsy formula that supports relaxation, focus, and alertness. Made with organic coconut oil and free from GMOs, gluten, and soy, this premium supplement is crafted in cGMP-certified US facilities for quality and purity. Perfect for professionals seeking calm energy without caffeine jitters. ## Description desertcart.com: Sports Research Double Strength L-Theanine Supplement - Suntheanine Softgels for Focus, Relaxation & Alertness - Non-Drowsy Support Made with Coconut Oil, Non-GMO & Gluten Free - 200mg, 120 Count : Health & Household ## Features - ALERT & CALM: L-Theanine, commonly found in the flavonoid herbal green tea, is used as an ayurvedic substitute for those who want the antioxidant benefits of green tea but without caffeine. Encapsulated in a once-daily liquid softgel, our L-Theanine supports feelings of relaxation, calm, focus, and alertness* - DOUBLE THE SUPPORT: To optimize your potential and give the utmost support, our L-theanine 200 mg amino acid softgels provide double the amount of L-theanine green tea extract commonly found in energy supplements in a convenient max-strength formula - PATENTED SUNTHEANINE: Formulated with patented and clinically researched Suntheanine—you get all of the alertness and relaxation (+ the increase in alpha brain waves) without the jitters or crash of caffeine, energy pills, or energy drinks* - PREMIUM INGREDIENTS: We hold all of our supplements to a higher standard. Rest assured that your L-Theanine is crafted using 100% organic coconut oil and an entirely non-GMO verified, gluten-free and soy-free product. Manufactured in the USA in cGMP-compliant facilities - THE SPORTS RESEARCH DIFFERENCE: Founded in Southern California in 1980, Sports Research is a family-owned business born from a passion for fitness and wellness. Our goal is to embrace the sport of life through research-backed products created for every body—inside and out. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CH43ND14 | | Age Range Description | Adult | | Allergen Information | Gluten Free | | Best Sellers Rank | #1,283 in Health & Household ( See Top 100 in Health & Household ) #24 in Amino Acid Nutritional Supplements | | Brand | Sports Research | | Brand Name | Sports Research | | Color | No Color | | Container Type | Jar | | Customer Reviews | 4.5 out of 5 stars 15,184 Reviews | | Diet Type | Gluten Free | | Dosage Form | Capsule | | Flavor | Unflavored | | Item Dimensions | 2.5 x 2.5 x 3.75 inches | | Item Form | Softgel | | Item Weight | 5.6 ounces | | Manufacturer | Sports Research | | Manufacturer Part Number | FG_LT | | Model Name | See packaging | | Model Number | FG414 | | Number of Items | 1 | | Primary Supplement Type | L-Theanine (Suntheanine®) | | Product Benefits | Supports Relaxation & Focus* | | Special Ingredients | L-Theanine (Suntheanine®) | | Total Servings Per Container | 120 | | UPC | 023249091905 | | Unit Count | 120.0 Count | ## Product Details - **Brand:** Sports Research - **Diet Type:** Gluten Free - **Flavor:** Unflavored - **Item Form:** Softgel - **Item Weight:** 0.35 Pounds - **Item dimensions L x W x H:** 2.5 x 2.5 x 3.75 inches - **Primary Supplement Type:** L-Theanine (Suntheanine®) - **Product Benefits:** Supports Relaxation & Focus* - **Special Ingredients:** L-Theanine (Suntheanine®) - **Unit Count:** 120.0 Count ## Images ![Double Strength L-Theanine Supplement - Suntheanine Softgels for Focus, Relaxation & Alertness - Non-Drowsy Support Made with Coconut Oil, Non-GMO & Gluten Free - 200mg, 120 Count - Image 1](https://m.media-amazon.com/images/I/51oq-ks2jjL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Sports Research L-Theanine 200mg with Organic Coconut Oil | Suntheanine Supplement for Focus, Relaxation & Alertness | Double Strength, Non-GMO & Gluten Free - Sports Research® Vegan D3 5000iu with Vitamin K2 100mg - Formulated with Coconut MCT Oil - Vegan Certified, Soy & Gluten Free - 60 Softgels - Sports Research® Ashwagandha Softgels with Coconut MCT Oil - Natural Ayurvedic Adaptogen Made with Shoden® Ashwa for Relaxation, Calm & Sleep Support - Gluten Free & Vegan Friendly - 120 Count --- ## 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.us/products/568931836-double-strength-l-theanine-supplement-suntheanine-softgels-for-focus-relaxation](https://www.desertcart.us/products/568931836-double-strength-l-theanine-supplement-suntheanine-softgels-for-focus-relaxation) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-18*