L-Theanine Capsules by Sports Research

L-Theanine helps you relax and induces a sense of calm without drowsiness.

Sports Research L-theanine capsules are formulated with 200mg of L-theanine and coconut oil. These capsules are fast-acting and pair nicely with a cup of coffee.

Consuming L-theanine with caffeine is a popular nootropic stack for an affordable cognitive boost. L-theanine counteracts the negative, jittery effects associated with stimulants and can help alleviate anxiety. Pop an L-theanine capsule so you can relax your mind while staying alert.

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SuntheanineĀ® L-Theanine 200mg (Double-Strength) in Cold-Pressed Organic Coconut Oil; Non-GMO & Gluten Free – 60 Liquid Softgels

What is L-Theanine and what does it do?

L-Theanine is a naturally occuring amino acid that is commonly present in green and black tea. Your typical cup of tea can contain anywhere from 20-40mg of L-Theanine depending on the source and preparation.

L-Theanine helps to regulate brain function by increasing Alpha brain waves which are associated with relaxation. L-theanine is also known for regulating neurotransmitters in the brain, positively impacting mental alertness and attention span.

Interestingly, the relaxing and attention promoting properties of L-theanine coupled with the lack of sedation may have its most significant supplemental role in attenuating the ‘edge’ of many stimulants. A combination of L-Theanine with caffeine (200mg each) is noted to be synergistic in promoting cognition and attention.

Source: Examine.com (https://examine.com/supplements/theanine)

Manufacturer’s Description

  • Made with Award Winning Ingredient Suntheanine, clinically proven to promote an alert state of relaxation without drowsiness, as indicated by an increase in Alpha brain waves *
  • Contains organic, virgin coconut oil
  • Non-GMO and formulated Without Hexane, Gluten, Soy, Artificial Colorings, Stearates Or Titanium Dioxide.*
  • Encapsulated L-Theanine in fast-acting liquid softgel capsules
  • 90-day money-back Guarantee


Take 1 Liquid Softgel daily with a meal or as directed by a healthcare professional

Important Information

Safety Information

Sensitivity Warning: This product contains coconut oil. As with all oil based products, coconut oil may cause mild intestinal discomfort if too much is consumed at once or if consumed on an empty stomach. Please take L-Theanine softgels with a meal to help prevent intestinal discomfort. If gastrointestinal discomfort (including bloating, cramps, diarrhea, or other digestive upset) or other sensitivity is experienced stop taking the product immediately. Some people are allergic to bovine (beef). Use only as directed. If you are pregnant, nursing, have a medical condition, or if you’re unsure about the recommended dosage please consult with your physician before use. Do not exceed the recommended dosage unless instructed by a physician.

Legal Disclaimer

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

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L-Theanine Capsules by Sports Research
L-Theanine Capsules by Sports Research
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