Sports Research Double Strength L-Theanine Supplement - Suntheanine Softgels for Focus, Relaxation & Alertness - 200Mg, 120 Count
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✓ 30-day returns on unopened items · 24,000+ customers since 2021
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.
Free UK delivery on orders over £50; £4.95 under £50. Orders are dispatched within 1–3 working days, then take 5–10 working days to arrive in the UK. USA from £6.95; Europe from £9.95; rest of world from £14.95.
30-day returns on unused, unopened products in original packaging. For hygiene reasons, opened beauty products can only be returned if faulty. Email support@glamglobal.com to start a return.
100% Genuine — Guaranteed.
Every product we sell is 100% genuine, sourced from authorised suppliers and brand distributors in South Korea, Japan and the United States. Since 2021, more than 24,000 customers have shopped with GlamGlobal. If anything arrives damaged or faulty, email support@glamglobal.com and we will refund or replace it.
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