






Sports Research Double Strength L-Theanine Supplement - Suntheanine Softgels for Focus, Relaxation & Alertness - 200Mg, 120 Count
Unlock Calm Focus and Enhanced Mental Clarity
From the USA, Sports Research brings you a potent L-Theanine supplement designed to promote relaxation and focus without the drowsiness often associated with calming aids.
This formula features Suntheanine, a patented form of L-Theanine produced through a unique enzymatic fermentation process. This process mirrors the natural production of L-Theanine found in green tea, resulting in a highly pure L-isomer theanine. Clinical research suggests Suntheanine promotes an increase in alpha brain waves, associated with a relaxed yet alert mental state.
Sports Research L-Theanine helps to ease tension and promote a sense of calm, all while sharpening focus and enhancing cognitive function. Experience a balanced state of mind, allowing you to tackle daily tasks with clarity and composure. This supplement provides the support you need to stay productive and centered throughout the day.
Take one liquid softgel daily, with or without food. For optimal results, maintain consistent daily use.
Ideal for individuals seeking a natural way to manage stress, improve focus, and promote relaxation without the side effects of caffeine or other stimulants.
The key ingredients and hero actives for this product are listed in the product description above. For full ingredient list (INCI), please refer to product packaging. All products sold on GlamGlobal are genuine and sourced from authorised suppliers.
Application instructions are included in the product description above. For best results follow the recommended routine for your skin type. If you have sensitive skin or any skin conditions, we recommend patch testing before full application.
Free UK shipping on all orders over £50. Standard UK delivery £4.95 under £50. Delivered in 5-10 business days from dispatch. Europe from £9.95. USA from £9.95. Rest of World from £14.95.
We offer 30-day returns on unused, unopened products in original packaging. For hygiene reasons opened beauty products cannot be returned unless faulty. Email support@glamglobal.com to start a return.
All products sold on GlamGlobal are 100% genuine and sourced directly from authorised suppliers in South Korea, Japan and the United States. We do not sell counterfeit or grey market products. As featured in Elle UK, Women's Health UK and Marie Claire.
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