• Carlyle L-Theanine 200mg Supplement | 120 – 200mg L-Theanine per Capsule: Provides a clinically studied dose to – Image 1
  • Carlyle L-Theanine 200mg Supplement | 120 – Non-GMO and Gluten Free: Crafted with high-quality ingredients, free – Image 2
  • Carlyle L-Theanine 200mg Supplement | 120 – 120 Capsules per Bottle: A generous supply for daily use, offering – Image 3
  • Carlyle L-Theanine 200mg Supplement | 120 – Easy to Swallow: Capsules are designed for comfortable consumption. – Image 4
  • Carlyle L-Theanine 200mg Supplement | 120 – Laboratory Tested: Each batch is tested for purity and potency, – Image 5
  • Carlyle L-Theanine 200mg Supplement | 120 – Supplement Form: Capsule – Image 6
  • Carlyle L-Theanine 200mg Supplement | 120 – Serving Size: 1 Capsule – Image 7
  • Carlyle L-Theanine 200mg Supplement | 120 – Amount per Serving: L-Theanine 200mg – Image 8
  • Carlyle L-Theanine 200mg Supplement | 120 – Other Ingredients: Rice Powder, Cellulose (Capsule), Vegetable – Image 9
  • Carlyle L-Theanine 200mg Supplement | 120 – Free of: Gluten, Wheat, Yeast, Milk, Lactose, Soy, Artificial Colors – Image 10
  • Carlyle L-Theanine 200mg Supplement | 120 – Storage: Store in a cool, dry place – Image 11
  • Carlyle L-Theanine 200mg Supplement | 120 – 200mg L-Theanine per Capsule: Provides a clinically studied dose to – Image 12
  • Carlyle L-Theanine 200mg Supplement | 120 – Non-GMO and Gluten Free: Crafted with high-quality ingredients, free – Image 13
  • Carlyle L-Theanine 200mg Supplement | 120 – 120 Capsules per Bottle: A generous supply for daily use, offering – Image 14
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Carlyle L-Theanine 200mg Supplement | 120 Capsules | Non-GMO, Gluten Free

Carlyle L-Theanine 200mg Supplement | 120 Capsules | Non-GMO, Gluten Free

£22.00 GBP
£22.00 GBP
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Carlyle L-Theanine 200mg Supplement | 120 Capsules | Non-GMO, Gluten Free

£22.00
£22.00
Save % Sold out
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Tracked UK delivery. Estimated arrival between - and -.

Product Overview

Carlyle L-Theanine 200mg Supplement offers a potent dose of the calming amino acid found naturally in green tea. Designed to promote relaxation without drowsiness, this supplement is ideal for those seeking mental clarity and stress relief. Each serving delivers 200mg of L-Theanine in a convenient capsule form, making it easy to incorporate into your daily routine. With 120 capsules per bottle, this supply supports consistent use for over a month.

Key Features and Benefits

  • 200mg L-Theanine per Capsule: Provides a clinically studied dose to support relaxation, focus, and sleep quality.
  • Non-GMO and Gluten Free: Crafted with high-quality ingredients, free from genetic modification and gluten, suitable for sensitive diets.
  • 120 Capsules per Bottle: A generous supply for daily use, offering long-term value.
  • Easy to Swallow: Capsules are designed for comfortable consumption.
  • Laboratory Tested: Each batch is tested for purity and potency, ensuring you receive a reliable supplement.

How to Use

Take one (1) capsule daily, preferably with a meal and a glass of water. For best results, use consistently as part of your wellness routine. Do not exceed recommended dosage. Consult your healthcare provider before use if you are pregnant, nursing, taking medication, or have a medical condition.

Who It Is For

This supplement is ideal for adults seeking natural support for stress management, improved focus, and better sleep quality. It is suitable for those who prefer a non-drowsy relaxation aid, as well as individuals following non-GMO or gluten-free lifestyles. Whether you are a busy professional, a student, or anyone looking to enhance mental calm, Carlyle L-Theanine fits seamlessly into your daily regimen.

Why Choose Carlyle L-Theanine?

Carlyle is committed to providing high-quality supplements backed by rigorous testing. Our L-Theanine is sourced from premium ingredients and manufactured in state-of-the-art facilities. We prioritize purity and potency, ensuring you get the most out of every capsule. With a focus on customer satisfaction, we offer a product that delivers real results. Choose Carlyle for a trusted, effective addition to your health journey.

Technical Details

  • Supplement Form: Capsule
  • Serving Size: 1 Capsule
  • Amount per Serving: L-Theanine 200mg
  • Other Ingredients: Rice Powder, Cellulose (Capsule), Vegetable Magnesium Stearate, Silica
  • Free of: Gluten, Wheat, Yeast, Milk, Lactose, Soy, Artificial Colors & Flavors
  • Storage: Store in a cool, dry place

Experience the calming benefits of L-Theanine with Carlyle. Order now and take the first step toward a more relaxed and focused you.

Delivery in the United Kingdom

Orders are prepared with clear UK delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.

Returns and support

NutriSentra offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

How to choose

Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any food supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

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Why shop with NutriSentra

  • Tracked UK delivery

    Clear delivery messaging for United Kingdom shoppers.

  • Secure checkout

    Secure checkout.

  • Clear returns

    Returns information is written plainly before purchase.

  • Trusted brands

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Supplement guide

Carlyle L-Theanine 200mg Supplement | 120 Capsules | Non-GMO, Gluten Free at NutriSentra

Product OverviewCarlyle L-Theanine 200mg Supplement offers a potent dose of the calming amino acid found naturally in green tea. Designed to promote relaxation without drowsiness, this supplement is ideal for those se...

Category Food Supplement
Delivery area United Kingdom
Checkout Secure checkout
Brand Carlyle
Price £22.00
Availability In stock
120 capsulesamino acid supplementcalm focusCarlylegluten freeL-Theaninenon-GMOstress relief

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

What NutriSentra shows before checkout

Every product page displays price, availability, variant choices, ingredient information, directions for use, allergen details, UK delivery expectations and secure checkout — so you can make an informed decision quickly.

Questions about Carlyle L-Theanine 200mg Supplement | 120 Capsules | Non-GMO, Gluten Free

Is Carlyle L-Theanine 200mg Supplement | 120 Capsules | Non-GMO, Gluten Free available for UK customers?

Yes. This product is currently available on NutriSentra with UK delivery.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to basket area. Returns guidance is available on the product page and full terms are covered in the store returns policy.

Supplement shopping with clarity

NutriSentra product pages display ingredients, directions, allergen details and delivery information clearly — so you can compare supplements and make informed choices quickly.

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