L-Theanine & Caffeine Capsules by Sports Research

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Increase your ability to focus naturally. This safe and affordable nootropic stack of caffeine with L-theanine is a cost-effective supplement to boost your energy levels throughout the day. It also positively stimulates your mood giving you increased concentration and focus.

Enjoy the energetic buzz of caffeine while the added L-theanine (a naturally occurring substance in green tea) helps to counteract the jitters associated with that feeling you get when you drink one too many cups of coffee.

These capsules are combined with MCT oil. Contains 200mg of L-Theanine and 100mg of caffine (2:1 ratio).

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L-Theanine & Caffeine with Coconut MCT Oil capsules (60 count softgels – 200mg L-theanine / 100mg caffeine)

Manufacturer’s Description

  • Double strength L-Theanine (200mg) with PurCaf Caffeine (100mg) and Coconut MCT Oil
  • Jitter-Free Energy, Alertness and Focus Support without the Crash!
  • Encapsulated in fast-acting liquid softgel
  • Non-GMO Verified and Keto Certified
  • 90-Day Money-Back Guarantee *

What is L-Theanine & what does it do?

L-Theanine is a naturally occurring amino acid found most commonly in both black and green tea leaves.

Research indicates that L-Theanine promotes relaxation without drowsiness.

These Sports Research L-Theanine & Caffeine capsules are paired with MCT Oil to give you a natural and sustained energy boost to help optimize your energy levels.

Why mix L-theanine and Caffeine together?

You’ll get a stimulating boost of energy from the caffeine while the L-theanine will help counteract any negative side effects to keep you relaxed, focused and balanced.


L-Theanine, Caffeine, MCT Oil, Non-Gmo Rice Brand Wax, Sunflower Lecithin, Softgel Capsule (Kosher Gelatin, Non-GMO Vegetable Glycerin, Purified Water, Turmeric)


Take 1 softgel daily with a meal or as directed by a healthcare professional. Do not exceed more than 2 liquid softgels daily.

Important information

Legal Disclaimer

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Money Back Guarantee

* The 90 day money back guarantee is valid only for first-time purchases of a product, and redeemable Item(s) must be shipped back to Sports Research (at customers expense) with a valid receipt in order to process the return. No refund will be given.

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L-Theanine & Caffeine Capsules by Sports Research
L-Theanine & Caffeine Capsules by Sports Research
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