How can I trust any of the reviews when so many of your reviewers have been compensated (free or discounted products) for their reviews?

Someone esle mentioned Fakespot, but here's the specific page: https://www.fakespot.com/product/suntheanine-l-theanine-200mg-double-strength-in-cold-pressed-organic-coconut-oil-non-gmo-and-gluten-free-60-liquid-softgel-made-in-usa It's actually an A grade, with 90%+ high quality reviews, unlike what another commenter said at the end of last year (since I don't think they suddenly cleaned up their game across almost 2200 reviews, I imagine they just misunderstood).

Has anyone had success using this product for anger issues?

Hello, Thank you for your interest in our L-Theanine! While L-theanine is known for helping with relaxation and focus, everyone’s body is different. We recommend reaching out to your healthcare or mental health provider for more information. If you have any additional questions regarding any of our products, please feel free to send us a message directly!

Is this made in the USA?

Hello, Thank you for your interest in our L-Theanine! Our L-theanine is proudly manufactured and quality tested in the USA with carefully selected ingredients of domestic and international origin. If you have any additional questions regarding any of our products, please feel free to send us a message directly!

Is L-theanine similar to caffeine?

Hello, Thank you for your interest in our L-Theanine! No, L-theanine is an amino acid, commonly found in green tea and known for supporting relaxation and focus. It does not provide energy and is not a stimulant. That said, we have a product that contains both L-theanine & Caffeine, if that’s what you’re looking for. If you have any additional questions regarding any of our products, please feel free to send us a message directly!

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Sports Research® L-Theanine 200mg with Suntheanine®, 60 Softgels

Product ID: 14816755

Details

Brand
Sports
Diet Type
Gluten Free
Flavor
Unflavored
Item Form
Softgel
Item Weight
3.2 ounces
Item dimensions L x W x H
2.13 x 2.13 x

🌿Patented Suntheanine® for calm focus

💊200mg L-Theanine per softgel

🇺🇸Made in USA, cGMP-certified

€ 45.59

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Description

🧠 Elevate your focus and calm—without the crash!

CLEAN PURE FORMULA - Non-GMO, gluten-free, soy-free with organic coconut oil for premium absorption
ONCE DAILY CONVENIENCE - Easy-to-swallow softgels designed for your busy lifestyle
TRUSTED WELLNESS BRAND - Family-owned since 1980, crafted with passion and quality assurance
DOUBLE STRENGTH CALM FOCUS - Twice the L-Theanine for max mental clarity without jitters
CLINICALLY RESEARCHED SUNTHEANINE - Scientifically proven to boost alpha brain waves for relaxed alertness

Sports Research® L-Theanine 200mg with patented Suntheanine® delivers double the dose of this amino acid to support relaxation, focus, and mood balance. Encapsulated in organic coconut oil softgels, this non-GMO, gluten-free supplement is made in the USA under strict cGMP standards, offering a clean, jitter-free alternative to caffeine for professionals seeking calm alertness.

Specifications

ASIN	B00TXY32FY
ASIN	B00TXY32FY
Age Range Description	Adult
Allergen Information	Gluten Free, Non-GMO, Tree Nuts
Best Sellers Rank	#1,265 in Health & Household ( See Top 100 in Health & Household ) #22 in Amino Acid Nutritional Supplements
Brand Name	Sports Research
Color	No Color
Container Type	Jar
Customer Reviews	4.6 4.6 out of 5 stars (15,425)
Date First Available	February 24, 2015
Diet Type	Gluten Free
Dosage Form	Capsule
Dose Release Method	Osmotic Release
Flavor	Unflavored
Item Dimensions	2.13 x 2.13 x 4 inches
Item Form	Softgel
Item Highlight	Double Strength Relaxation, Focus & Mood Support - Made w/ Organic Coconut Oil \| Non-GMO, Gluten-Free, 60 Servings
Item Weight	3.2 ounces
Item model number	023249010173
Manufacturer	Sports Research
Manufacturer	Sports Research
Manufacturer Part Number	FG_LT
Material Features	Certified Organic, GMO Free
Model Name	Sports Research L-Theanine 200mg with Organic Coconut Oil - Double Strength Suntheanine L Theanine Supplement for Mood & Focus - 60 Softgel Capsules for Adults
Model Number	023249010173
Number of Items	1
Primary Supplement Type	L-Theanine
Product Benefits	Supports Relaxation & Focus*
Product Dimensions	2.13 x 2.13 x 4 inches; 3.2 ounces
Recommended Uses For Product	Supports Relaxation & Focus*
Special Ingredients	L-Theanine (Suntheanine®)
Specific Uses For Product	Brain
Supplement Formulation	Individual Supplement
Total Servings Per Container	60
UPC	023249010173
Unit Count	60 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

€ 45.59

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews