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L-THEANINE CAPSULES

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Our L-Theanine Capsules provide calming support for focus, relaxation and mental clarity. A convenient supplement inspired by the naturally occurring amino acid found in tea.

£14.99 GBP
£14.99 GBP
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L-theanine is an amino acid found naturally in green and black tea. It is valued for supporting calm focus, relaxation and mental clarity without heaviness. Many people choose L-theanine during busy workdays, study sessions or evening wind-down routines. Our L-Theanine Capsules are produced in our York Science Park laboratory using carefully selected ingredients and a plant-based capsule shell suitable for vegan diets. They provide a simple, taste-free way to include this calming amino acid in your daily routine as part of a balanced lifestyle.

Calm focus Supports relaxation while maintaining mental clarity

Stress support Popular during busy or demanding periods

Sleep routine May be used as part of an evening wind-down routine

WHAT IS L-Theanine?

L-theanine is a non-protein amino acid naturally present in tea leaves. It is associated with the calm, focused feeling many people experience when drinking green tea.

WHY USE L-Theanine?

L-theanine is a popular choice for people who want relaxation support without feeling sedated. Capsules make it easy to take without drinking large amounts of tea.

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Everything You Need to Know!

Frequently Asked Questions

  • Third-party tested

    We hold ourselves and our ingredients to the highest standards.

  • Quality ingredients

    We're dedicated to using scientifically backed, high-quality natural ingredients.

  • Non-GMO

    We carefully evaluate every ingredient, ensuring they are non-GMO.

  • Vegan

    We ensure the highest standards with 100% vegan, cruelty-free formulations.

Want to learn more?

Visit our Herb Science Page