Score of 4.8 / 5.00 of 257 real reviews

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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Josél | May 31, 2021

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L-THEANINE 250mg

Interesting for mental clarity

It is an interesting product for greater mental clarity although its effectiveness is moderate but it is convenient to take it into account and combine it with caffeine for a better synergistic effect.

Es un producto interesante para una mayor claridad mental aunque se efectividad es moderada pero es conveniente tenerlo en cuenta y combinarlo con cafeína para un mejor efecto sinérgico.

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General satisfaction (4.0 / 5)

Packaging (4.0 / 5)

Results (4.0 / 5)

Value/Price (4.0 / 5)

Nigar | May 27, 2021

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L-THEANINE 250mg

Activation

Great at exam time to increase concentration

Estupendo en la época de exámenes para aumentar la concentración

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General satisfaction (5.0 / 5)

Packaging (5.0 / 5)

Results (5.0 / 5)

Value/Price (5.0 / 5)

Mercedes | May 20, 2021

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L-THEANINE 250mg

Excellent

Excellent product and service. I will definitely buy again.

Excelente producto y servicio. Volveré a comprar sin duda.

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General satisfaction (5.0 / 5)

Packaging (5.0 / 5)

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Alex | May 10, 2021

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L-THEANINE 250mg

Great

Great , relaxes you a lot, I advise patience in the shots, goes well very well with caffeine, , If you are looking for a sustained relaxation without getting to sleep, this is your product!!!!

Genial , te relaja mucho, aconsejo paciencia en las tomas, va bien muy bien con cafeína, , Si buscas una relajación sostenida sin llegarte a dormir, este es tu producto!!

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General satisfaction (5.0 / 5)

Packaging (5.0 / 5)

Results (5.0 / 5)

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Agustin | May 4, 2021

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L-THEANINE 250mg

Surprised

It is the first time I take this supplement, and surprised, from the first day you notice the "soothing" effect without losing concentration or activation, do not sedate you let's go....I take one in the morning with matcha tea or coffee (as I give the day) and one at night with melatonia....and hey.... I get up more calm (and that I am one of those who goes twice to the bathroom to drink plenty of water during the day) and I have improved sleep maintenance. Highly recommended.

Es la primera vez que tomo este suplemento, y sorprendido, desde el primer día notas el efecto "apaciguador" sin perder concentración o activación, no te seda vamos....tomo una por la mañana con el té matcha o el café (según me dé el día) y una por la noche con melatonia....y oye....me levanto más sosegado (y eso que soy de los que va dos veces al baño por beber mucha agua por el día) y he mejorado el mantenimiento del sueño. Muy recomendable.

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General satisfaction (5.0 / 5)

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Polo | April 22, 2021

Verified purchase

L-THEANINE 250mg

Keeps you focused

I take it in the morning with breakfast and it is perfect to keep you focused on work as in my case and concentrated, it gives you a good shot of energy and I avoid caffeine in the mornings because I only use it for training on the days I feel more tired and so my body does not get used to it.

Lo tomo por las mañanas junto al desayuno y va perfecto para mantenerte enfocado en el trabajo como es mi caso y concentrado, te da un buen chute de energía y de paso evito la cafeína por las mañanas ya que la uso únicamente para entrenar los días que me siento mas cansado y así mi cuerpo tampoco se acostumbra.

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General satisfaction (5.0 / 5)

Packaging (5.0 / 5)

Results (5.0 / 5)

Value/Price (5.0 / 5)

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