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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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Luís |
Verified purchase
L-theanine 250mg
Theanine
Very good product, in optimum concentration. Excellent value for money. Helps me a lot with concentration and relaxation.
Produto muito bom, numa concentração ótima.
Excelente relação qualidade preço.
Ajuda-me muito na concentração e no relaxamento.
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General satisfaction (5.0 / 5)
Value/Price (5.0 / 5)
Results (5.0 / 5)
Packaging (5.0 / 5)
Carolina |
Verified purchase
L-theanine 250mg
Excellent with caffeine
Caffeine is that simple, basic supplement that never fails, but sometimes causes those spikes, which then also cause a crash. This is an excellent modulator, providing energy without those spikes
A cafeína é aquele suplemento simples e basico que nunca falha, mas por vezes provoca aqueles picos, que depois tambem provocam um crash. Este é um excelente modulador, tendo a energia, sem esses picos
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General satisfaction (4.0 / 5)
Value/Price (4.0 / 5)
Results (4.0 / 5)
Packaging (4.0 / 5)
Sully |
Verified purchase
L-theanine 250mg
Very good
I am going through a season of anxiety especially when I wake up and it has been very good for me to face the day in the morning does not cause sleepiness and greatly relieves the symptoms, I am delighted.
Estoy pasando una temporada de ansiedad sobretodo al despertarme y me ha ido muy bien para afrontar el día por la mañana no causa sueño y alivia mucho los síntomas, estoy encantada.
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General satisfaction (5.0 / 5)
Value/Price (5.0 / 5)
Results (5.0 / 5)
Packaging (5.0 / 5)
Vic |
Verified purchase
L-theanine 250mg
Correct.
I have a special immunity to caffeine, or at least to its negative effects, but I started taking it since, due to situations, my sleeping hours have been reduced and I needed to know if I can sleep with more quality, and apparently it is working for me, since I feel more repaired since I started taking it.
Tengo una especial inmunidad a la cafeína, o al menos a sus efectos negativos, pero empecé a tomarlo ya que por situaciones, mis horas de sueño se han reducido y necesitaba saber si puedo dormir con más calidad, y aparentemente me está funcionando, ya que me siento más reparado desde que he empezado a tomarlas.
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General satisfaction (5.0 / 5)
Value/Price (5.0 / 5)
Results (5.0 / 5)
Packaging (5.0 / 5)
Alvaro |
Verified purchase
L-theanine 250mg
Operates in cycles
You notice its effects improving cognitive performance but as it is a sustained effect, as soon as you balance you will no longer notice those effects. I would take it in 3-4 day cycles.
Notas sus efectos mejorando rendimiento cognitivo pero al ser un efecto sostenido, en cuanto equilibres ya no notarás esos efectos. Lo tomaría en ciclos de 3-4 días.
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General satisfaction (5.0 / 5)
Value/Price (5.0 / 5)
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Packaging (5.0 / 5)
Cecilia |
Verified purchase
L-theanine 250mg
Excellent for anxiety
If you have anxiety and intrusive thoughts THIS IS YOUR SUPPLEMENT! I never get tired of recommending it to everyone. 100% effective, after 45 minutes of ruminating on thoughts, you forget everything.
Si Tenes ansiedad y pensamientos intrusivos ESTE ES TU SUPLEMENTO! No me canso de recomendárselo a todo el mundo. 100% efectivo, a los 45 min de estar rumiando en pensamientos, se te olvida todo.
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General satisfaction (5.0 / 5)
Value/Price (5.0 / 5)
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Packaging (5.0 / 5)
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.
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General satisfaction (4.0 / 5)
Value/Price (4.0 / 5)
Results (4.0 / 5)
Packaging (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.
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General satisfaction (5.0 / 5)
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Packaging (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.
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General satisfaction (5.0 / 5)
Value/Price (5.0 / 5)
Results (5.0 / 5)
Packaging (5.0 / 5)
Astu |
Verified purchase
L-theanine 250mg
Well
It works, and is very well priced
Funciona, y esta muy bien de precio
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The crossed-out price or the one indicated as “RRP” (Recommended Retail Price) is the official list price recommended by the manufacturer or by our product development team in the case of our own brands.
HSN displays the “RRP” (Recommended Retail Price) as a reference price for comparison purposes.