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Doctor’s Best L-Theanine AlphaWave – 60 vcaps

SKU:

P48957

Doctor’s Best L-Theanine AlphaWave – 60 vcaps features AlphaWave, a branded form of L-theanine, the amino acid best known for being found in tea leaves. Presented in vegetable capsules, it is a simple, caffeine-free way to add L-theanine to your daily routine.

£20.49
UK delivery £4.99Free on orders over £100
Secure paymentsCard, Apple Pay & Google Pay
Genuine productsFactory-sealed stock from trusted brands
30-day returnsSee our Delivery & Returns page
Questions? +44 7955 204 290Mon – Fri, 9:30am – 4:30pm

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    Description

    Doctor’s Best L-Theanine AlphaWave – Branded L-Theanine Capsules

    Doctor’s Best L-Theanine AlphaWave delivers a branded L-theanine ingredient in an easy-to-swallow vegetable capsule. L-theanine is a naturally occurring amino acid found mainly in the leaves of the tea plant, Camellia sinensis, and it is one reason a cup of green tea feels so different from a coffee. AlphaWave is a specific, branded form of this amino acid, and each bottle holds 60 vcaps for regular use.

    Key Benefits of Doctor’s Best L-Theanine AlphaWave

    • Branded ingredient: uses AlphaWave, a clearly identified form of L-theanine.
    • Found in tea: L-theanine is the amino acid naturally present in green and black tea leaves.
    • Caffeine free: L-theanine itself contains no caffeine.
    • Coffee companion: many people pair it with their morning coffee or pre-workout.
    • Vegetable capsules: plant-based shells that are easy to swallow.

    Who Is It For?

    This L-theanine supplement suits coffee lovers, students, office workers, gamers and gym-goers who want a calm, composed feel to their day. It is also popular with people who like to pair L-theanine with caffeine rather than drink extra coffee.

    Why Choose Doctor’s Best?

    Doctor’s Best is a Californian supplement brand founded in 1990, known for using branded, well-documented ingredients in straightforward formulas.

    FAQs

    Can I take L-theanine with coffee?
    Yes, many people pair L-theanine with caffeine from coffee or a pre-workout. If you are sensitive to caffeine, keep your total intake moderate.

    How is AlphaWave different from Suntheanine?
    Both are branded forms of L-theanine made by different ingredient suppliers. Check each label for the amount per capsule.

    Why Shop With Lotty8 Supps?

    • Genuine, factory-sealed products – sourced through established UK sports-nutrition wholesale distribution. Never repackaged, never grey-market.
    • Fast dispatch – orders placed before 1pm on a working day are dispatched the same day with Royal Mail Tracked 48.
    • Low-cost UK delivery – £3.99 per order, free on orders over £100. See our Delivery & Returns page.
    • Hassle-free returns – full details on our Delivery & Returns page.
    • Top brands in one place – Applied Nutrition, BioTechUSA, SciTec, NOW Foods, Doctor’s Best and many more.
    • Real people, real help – questions about a product or your order? Contact the Lotty8 team.

    Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. Keep out of reach of young children. Formulations and packaging can change – always read the label on the product you receive before use.

    Take one capsule daily with water, with or without food, or follow the serving on the label. It can be taken at any time of day, including alongside your morning coffee.

    Speak to your GP before use if you are pregnant, breastfeeding or taking medication, particularly for blood pressure.

    Always follow the directions on the product label. Do not exceed the recommended daily intake.

    • Brand: Doctor's Best
    • Product: L-Theanine AlphaWave
    • SKU: P48957
    • Category: Mood Enhancement
    • Pack size: 60 vcaps
    • Product format: Vegetarian capsules
    • EAN: 0753950006201
    • Listed shipping weight: 0.05 kg
    • Country of origin: United States

    Additional information

    Weight 0.05 kg
    Country of Origin

    United States

    Expiry Date

    2029-06-30

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    Frequently asked questions

    Are your products genuine?

    Yes. Every product comes through established UK wholesale distribution and is sold factory-sealed – never repackaged and never grey-market.

    How much is delivery and how quickly will it arrive?

    UK delivery is £4.99 per order, and free on orders over £100. Orders placed before 1pm, Monday to Friday, are dispatched the same working day with Royal Mail Tracked 48, which aims to deliver within 2–3 working days. You will get an email with your tracking number as soon as it is on its way. Full details are on our Delivery & Returns page.

    Can I return it?

    Yes. You have 30 days from delivery to return sealed, unopened items. For health and hygiene reasons supplements and food cannot be returned once the seal is broken, unless they are faulty. If something arrives damaged or is not what you ordered, contact us and we will put it right. See Delivery & Returns.

    How can I pay?

    Card, Apple Pay and Google Pay. Payments are processed securely by our payment providers, and we never see or store your full card details.

    Where can I find the ingredients, nutrition and allergy information?

    In the tabs above (Nutrition, Ingredients and How to Use) where they are available for this product. Manufacturers sometimes update formulas and packaging, so always read the label on the pack you receive, especially if you have allergies.

    Is it suitable for me?

    Food supplements are not a substitute for a varied, balanced diet and healthy lifestyle, and should not be taken above the recommended daily amount. Keep out of the reach of children. If you are pregnant, breastfeeding, taking medication or have a medical condition, speak to your doctor before use.

    Who can I ask about this product?

    Our UK team is here Mon – Fri, 9:30am – 4:30pm. Call +44 7955 204 290, email info@lotty8supps.com or use our contact page.

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