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The product reviews and opinions published reflect only the customers’ views and experiences. HSN does not verify or endorse such comments or claims, and is not responsible for the content provided in the reviews. Statements regarding food supplements have not been evaluated by the EFSA (European Food Safety Authority) and are not intended to diagnose, treat, cure, or prevent any disease or medical condition.
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Buen producto |
Verified purchase
L-THEANINE 250mg
Effective
I take it along with caffeine so I don't have jitters during the day. It really works. I don't have any undesirable effects. I recommend it for sure.
La tomo junto con la cafeína para que no tenga nerviosismo durante el día. Funciona de verdad. No tengo ningún efecto indesiderado. La aconsejo seguramente.
General satisfaction (4.0 / 5)
Packaging (4.0 / 5)
Results (4.0 / 5)
Value/Price (4.0 / 5)
L teanina |
Verified purchase
L-THEANINE 250mg
I love it
It does the job, better concentration, more focus and it also keeps you relaxed. I would even say it puts you in a good mood. Highly recommended if you are a person a little scattered and you find it hard to concentrate.
Cumple su función, mejor concentración, más enfoque y además te mantiene relajado. Hasta diría que te pone de buen humor. Muy recomendado si eres una persona un poco dispersa y te cuesta concentrarte.
General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Cans |
Verified purchase
L-THEANINE 250mg
Cash
Its effect on dopamine and concentration is very noticeable. Recommended together with caffeine.
Se nota mucho su efecto sobre la dopamina y la concentración. Recomendable junto con la cafeína.
General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Astu |
Verified purchase
L-THEANINE 250mg
Well
It works, and is very well priced
Funciona, y esta muy bien de precio
General satisfaction (4.0 / 5)
Packaging (4.0 / 5)
Results (4.0 / 5)
Value/Price (4.0 / 5)
Soni |
Verified purchase
L-THEANINE 250mg
Recommended
Easy-to-swallow capsules
Cápsulas fáciles de ingerir
General satisfaction (4.7 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (4.0 / 5)
Bush87 |
Verified purchase
L-THEANINE 250mg
Excellent
Great before training combined with caffeine and tyrosine
Ottimo prima dell' allenamento abbinato a caffeina e tirosina
General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Marc |
Verified purchase
L-THEANINE 250mg
Surprisingly very useful
I was surprised by its effect. I did not have much faith. Combined with caffeine (there are articles in Elsevier) I have found it very useful. It has improved my reaction times. It has increased the length of time intervals when I can be extremely attentive to something.
Me sorprendió su efecto. No tenía mucha fe. Combinado con cafeína (hay artículos en Elsevier) me ha resultado muy útil. Ha mejorado mis tiempos de reacción. Ha aumentado la duración de los intervalos de tiempo en que puedo sumamente atento a algo.
General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Hp |
Verified purchase
L-THEANINE 250mg
Good
Good value for money
Boa relação qualidade preço
General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Nestorst |
Verified purchase
L-THEANINE 250mg
Pre-workout basics
Together with caffeine it is a great pre-workout. It helps you to be focused for training. It can also help you to study or work improving your concentration.
Junto con cafeina es un buenisimo pre-entreno. Te ayuda a estar focus para el entrenamiento. Ademas puede servirte para estudiar o trabajar mejorando la concentracion
General satisfaction (4.0 / 5)
Packaging (4.0 / 5)
Results (4.0 / 5)
Value/Price (4.0 / 5)
David |
Verified purchase
L-THEANINE 250mg
Mental support
It helps me to both relax and be more focused by taking just one capsule.
Me ayuda tanto a relajar como a estar más centrado tomando una sola cápsula.
General satisfaction (4.7 / 5)
Packaging (5.0 / 5)
Value/Price (5.0 / 5)
Results (4.0 / 5)
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