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🚀 Fast delivery
🏆 Premium quality
🌍 Global brands
❄️ -10% on all products
💖 Made with love
📜 GMP certificate
🌿 Living power of nature
🚚 Free delivery from 3000 UAH
💪 Best investment in yourself
🎖 Military discount
🚀 Fast delivery
🏆 Premium quality
🌍 Global brands
❄️ -10% on all products
💖 Made with love
📜 GMP certificate
🌿 Living power of nature
🚚 Free delivery from 3000 UAH
💪 Best investment in yourself
🎖 Military discount
🚀 Fast delivery
🏆 Premium quality
🌍 Global brands
❄️ -10% on all products
💖 Made with love
📜 GMP certificate
🌿 Living power of nature
🚚 Free delivery from 3000 UAH
💪 Best investment in yourself
🎖 Military discount
L-Theanine from Source Naturals is a natural amino acid that helps maintain calmness, supports mental clarity, and emotional balance even on stressful days.
In today's world, where stress, anxiety, and nervous system overload have become common companions for everyone, natural support becomes especially valuable. L-Theanine, Serene Science L-Theanine, Source Naturals, 200 mg is a unique amino acid for relaxation that helps achieve a state of calm without drowsiness, maintaining mental clarity and focus.
This L-theanine in tablets is made from the patented Suntheanine® form-the purest and most researched L-theanine in the world. It is valued for its ability to reduce stress levels, support emotional balance, and improve sleep quality without causing dependence or side effects.
Reduces anxiety and psycho-emotional tension-the perfect theanine for stress, theanine for anxiety, theanine for the nervous system;
Supports concentration and mental performance-theanine for focus, theanine for memory, theanine for students;
Improves sleep quality-theanine for insomnia, theanine for deep sleep, theanine for recovery;
Reduces the negative effects of caffeine-theanine reduces coffee side effects, theanine for energy balance;
Supports during panic attacks and emotional swings-theanine for panic attacks, theanine for mood stabilization;
Antioxidant action-theanine for brain protection, theanine for prevention of nervous system aging.
Historically, L-theanine was discovered in 1949 in Japan as the main component of green tea responsible for its calming effect. Today, this amino acid is actively used in neurosupplements to support mental health.
In 2020, a group of Japanese scientists (Yoto et al., Tohoku University) conducted a meta-analysis of 15 clinical studies which confirmed: L-theanine reduces stress levels, improves sleep quality, and enhances cognitive functions without a sedative effect.
In 2019, researchers from the University of Shizuoka proved that L-theanine promotes increased alpha brain waves, which are associated with a state of calm and creative concentration.
This theanine for adults is suitable for:
people with high stress levels (Kyiv, Kharkiv, Lviv, Dnipro, Odesa, and other cities of Ukraine);
students and office workers looking for theanine for concentration;
athletes for nervous system recovery;
people with sleep disorders;
those who drink a lot of coffee and want to reduce its negative impact.
If you are looking for non-GMO theanine, vegan theanine, gluten-free theanine, lactose-free theanine-this product is the perfect choice.
High concentration-200 mg in each tablet;
Suntheanine® quality-guaranteed purity and effectiveness;
Convenient form-theanine in tablets for daily use;
Affordable price-theanine price Ukraine matches premium quality;
Positive reviews-reviews on theanine Source Naturals confirm its effectiveness.
Order L-theanine buy from Eco Human with official delivery across Ukraine-Kyiv, Kharkiv, Lviv, Dnipro, Odesa, and other cities. If you are looking for theanine for the nervous system, theanine for sleep, theanine for stress relief-this is your choice!
That is why this product is often searched for with queries: theanine buy, L-theanine buy Ukraine, theanine Source Naturals, theanine price, theanine for sleep, theanine for stress, theanine for concentration.
| Ingredients | L-theanine (Suntheanine®), microcrystalline cellulose, dicalcium phosphate, stearic acid, silicon dioxide, magnesium stearate, modified cellulose (coating) |
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