





Product description

Sports Research L-Theanine
Experience an improved state of relaxation and focus without drowsiness. Just one daily softgel helps promote an increase in Alpha brain waves, thanks to the clinically researched Suntheanine.*

Made with Suntheanine
Suntheanine is produced via a patented enzymatic fermentation process that mimics the natural enzymatic process of L-theanine production in tea, resulting in a nearly 100% pure L-isomer-theanine.
Premium Experience
We strive to deliver exceptional quality, including our ingredients. This daily formula is encapsulated in a daily liquid softgel, free of artificial fillers or colors.
Unparalleled Quality
You can rest assured that you’re consuming an L-theanine supplement that is gluten-free, non-GMO, third-party tested, and held to superior quality standards.


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Customer Reviews
4.7 out of 5 stars 33,020
4.8 out of 5 stars 2,833
4.8 out of 5 stars 54,720
4.7 out of 5 stars 60,145
4.8 out of 5 stars 54,720
4.5 out of 5 stars 225
4.5 out of 5 stars 4,102
Price
$26.95$26.95
$29.95$29.95
$23.95$23.95
$28.41$28.41
$23.95$23.95
$22.95$22.95
$19.95$19.95
What’s it for?
Brain & Body Fuel*
Memory & Cognition*
Bone & Immune Health*
Brain & Heart Health*
Bone & Immune Health*
Rehydration
Skin Hydration*
What’s inside?
Organic MCT Oil from Coconut
Magnesium L-threonate
Vit. D3 & K2, Coconut MCT Oil
Wild Alaska Pollock Fish Oil
Vit. D3 & K2, Coconut MCT Oil
400mg Sodium, 200mg Potassium
Plant-Based Ceramides
Product form
Liquid Oil
Veggie-Capsule
Veggie-Softgel
Fish-Softgel
Veggie-Softgel
Powder
Liquid Softgel
Diet Type
Keto, Vegan, Low-Carb
Vegan, Gluten & Dairy Free
Plant-Based, Vegan,Gluten-Free
Pescatarian, Keto, Gluten-Free
Plant-Based, Vegan,Gluten-Free
Vegan, Low-Carb
Gluten & Soy Free
Non-GMO, Soy & Gluten-free
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Manufactured in cGMP facility
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Product Dimensions : 2.5 x 2.5 x 3.75 inches; 5.6 ounces
Item model number : FG414
Date First Available : November 10, 2023
Manufacturer : Sports Research
ASIN : B0CH43ND14
Best Sellers Rank: #1,167 in Health & Household (See Top 100 in Health & Household) #22 in Amino Acid Nutritional Supplements
Customer Reviews: 4.5 4.5 out of 5 stars (15,353) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
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.

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