Experience a natural boost in relaxation and mental clarity with Life Extension's L-Theanine 100 mg supplement. This powerful amino acid, predominantly found in tea, is known for its ability to increase serotonin and dopamine levels while preventing L-glutamic acid from binding to glutamate receptors. The result is a soothing effect on both mind and body, promoting a state of calm without any adverse reactions.

Life Extension's L-Theanine supplement is a trusted solution for stress relief, commonly used in Japan in soft drinks and chewing gum to foster relaxation. By boosting alpha-brain waves, which are linked to deep relaxation, this supplement helps elevate your mood and enhance your overall sense of well-being. Whether you need to unwind after a hectic day or maintain a balanced state of mind, this supplement is your perfect companion.

Featuring Suntheanine, the only pure form of L-theanine protected by 40 U.S. and international patents, Life Extension's supplement stands out for its purity and effectiveness. Unlike other products that may contain a mix of L-theanine and D-theanine, Suntheanine is scientifically validated for safety and efficacy. Choose Life Extension's 100 mg L-Theanine supplement for a reliable and effective way to achieve ultimate relaxation and mood enhancement.

AlphaWave® L-Theanine 100 mg, microcrystalline cellulose, vegetable cellulose (capsule), silica, vegetable stearate.

Please refer to the product packaging label for the most accurate and up-to-date information regarding ingredients. It is crucial to review all ingredients on the product packaging itself carefully to ensure they align with your dietary needs and restrictions. Welzo cannot be held responsible for any discrepancies or allergen information on the website as the information is not always accurate.

UK, Europe & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £45 to the UK.

Returns: Our supplements are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging.

Take one to two vegetarian capsules daily, preferably with food. Store in a cool, dry place away from direct sunlight and out of reach of children. Do not exceed the recommended dose. Consult your healthcare practitioner if pregnant, nursing, or taking prescription medications.

Please consult the product packaging for accurate instructions on how to use the product. Welzo is not liable for any discrepancies or errors on the website. Always follow the directions on the packaging to ensure proper use.