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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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Montse |
Verified purchase
Smart caffeine *
Fulfills its function
It works great for me, since coffee is bad for me and I can't drink it. I've been buying them for a long time and I not only use them in the morning, but also before training.
A mí me va genial, ya que el café
me sienta mal y no puedo tomarlo. Llevo mucho tiempo comprándolas y no solo las uso por la mañana, también antes de entrenar.
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General satisfaction (5.0 / 5)
Value/Price (5.0 / 5)
Results (5.0 / 5)
Packaging (5.0 / 5)
Juan Antonio |
Verified purchase
Smart caffeine *
It does its job
It is a plus when doing sports, I take it for my long-distance cycling training.
Se nota un plus cuando se hace deporte, yo la tomo para mis entrenamientos de fondo en bicicleta.
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General satisfaction (4.0 / 5)
Value/Price (4.0 / 5)
Results (4.0 / 5)
Packaging (4.0 / 5)
Joaquín |
Verified purchase
Smart caffeine *
The best choice for long cycling or trail running runs
I used to take caffeinated gels, but it is much better to take the capsules separately, and combine it with HSN's homemade isotonic drink with malto and fructose.
Antes tomaba geles con cafeína, pero es mucho mejor tomar las cápsulas por separado, y combinarlo con la bebida isotónica hecha en casa con la malto y la fructosa de HSN.
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General satisfaction (5.0 / 5)
Value/Price (5.0 / 5)
Results (5.0 / 5)
Packaging (5.0 / 5)
Juanito |
Verified purchase
Smart caffeine *
Very good
For those who want pills without too much caffeine, ideal option, since they only have 150mg per intake, but it is noticeable from the first moment, and as it continues for a longer time the slow release. In terms of taste, a normal pill, no more.
Para los que quieran pastillas sin demasiada cafeína, opción ideal, puesto que sólo tienen 150mg por toma, pero se nota desde el primer momento, y como sigue durante mayor tiempo la de liberación lenta. En cuanto a sabor, una pastilla normal, sin más.
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General satisfaction (4.7 / 5)
Results (4.0 / 5)
Value/Price (5.0 / 5)
Packaging (5.0 / 5)
Eugenio |
Verified purchase
Smart caffeine *
As described in the product description
They are great to give you that extra energy to go to the gym, the capsule format is perfect to take it anywhere.
Van genial para darte esa energía extra para ir al gym, el formato cápsula va perfecto para poder tomarla donde sea.
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General satisfaction (5.0 / 5)
Value/Price (5.0 / 5)
Results (5.0 / 5)
Packaging (5.0 / 5)
Miguel |
Verified purchase
Smart caffeine *
Correct
Fast delivery as always, and accessible product with good assimilation. I take it on an empty stomach and before training in the afternoon, it does not affect my sleep.
Rápida entrega como siempre, y producto accesible con buena asimilación. La tomo en ayunas y antes del entrenamiento por la tarde, no me influye en el sueño.
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General satisfaction (4.7 / 5)
Results (4.0 / 5)
Value/Price (5.0 / 5)
Packaging (5.0 / 5)
Dual |
Verified purchase
Smart caffeine *
Effective
Great supplement to help with concentration and stay awake. The truth is that it keeps the effect for a long time.
Estupendo suplemento para ayudar con la concentración y estar despierto. La verdad que se nota que mantiene bastante tiempo el efecto.
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General satisfaction (5.0 / 5)
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Packaging (5.0 / 5)
Pako |
Verified purchase
Smart caffeine *
Intelligent caffeine
Smart caffeine is ideal for people who need to avoid having too high caffeine peaks in the body that make them feel bad.
La cafeína inteligente es ideal para las personas que necesiten no tener picos muy altos de cafeína en el cuerpo que les haga sentirse mal.
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General satisfaction (4.7 / 5)
Packaging (4.0 / 5)
Value/Price (5.0 / 5)
Results (5.0 / 5)
Anna |
Verified purchase
Smart caffeine *
They work very well
I bought my second bottle as I am in exam time which requires concentration for a long time. It keeps me upbeat all day and I don't get the comedowns I get with regular caffeine. And I sleep great at night.
He comprado mi segundo bote ya que estoy en época de exámenes que requieren concentración durante largo tiempo.
Me mantiene animada todo el día y no me dan bajones como con la cafeína normal.
Y por la noche duermo genial.
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General satisfaction (4.3 / 5)
Results (4.0 / 5)
Packaging (4.0 / 5)
Value/Price (5.0 / 5)
Oscar |
Verified purchase
Smart caffeine *
Very good
This caffeine is perfect, the dosage is noticeable and it doesn't make you feel like a motorcycle at the beginning, the truth is that it is highly recommended for those moments when you need to be energetic.
Esta cafeína es perfecta se nota la dosificación y no te pone como una moto al principio, la verdad que es muy recomendable para los momentos que necesitas estar enérgico.
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General satisfaction (4.7 / 5)
Packaging (4.0 / 5)
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Results (5.0 / 5)
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zł 124.74
zł 77.33
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