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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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Alvaro |
Verified purchase
SMART CAFFEINE *
Very good product
For people who don't like coffee, it gives you that extra boost of energy that comes in handy.
Para la gente a la que no le gusta el café, te da ese extra de energía que viene bien.
General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Cug |
Verified purchase
SMART CAFFEINE *
Genius quality / price
Provides stimulation without altering too much
Proporciona una estimulación sin alterar demasiado
General satisfaction (4.0 / 5)
Value/Price (5.0 / 5)
Packaging (4.0 / 5)
Results (3.0 / 5)
Dani |
Verified purchase
SMART CAFFEINE *
Great mixed with egcg
It works great and doesn't alter anything, mixed with egcg it is an awesome aid and the theanine included makes you feel energized but not anxious, I recommend it.
Funciona de maravilla y no altera nada , mezclado con egcg es una ayuda impresionante y la theanina incluida hace que sientas vigoroso pero no ansioso, lo recomiendo.
General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Darv93 |
Verified purchase
SMART CAFFEINE *
Caffeine
I tend to consume caffeine in all possible forms. As for this version, I have to say that you don't feel altered and I resorted to it for the days of final exams. I recommend it for studying, for the gym, the usual.
Suelo consumir cafeína de todas las formas posibles.
En cuanto a esta versión, he de decir que no te sientes alterado y recurrí a ella para los días de exámenes finales.
La recomiendo para estudiar, para el gym, la de siempre.
General satisfaction (3.7 / 5)
Results (4.0 / 5)
Value/Price (4.0 / 5)
Packaging (3.0 / 5)
Juanma |
Verified purchase
SMART CAFFEINE *
Impressive
I bought it to try without much hope (I already drink coffee and caffeinated beverages) because I did not expect much effect but ..... I can stay focused for several hours studying for my competitive exams. Impressive!
Lo compré por probar sin mucha esperanza (ya tomo café y bebidas con cafeína) porque no esperaba demasiado efecto pero.... Puedo estar varias horas enfocado estudiando mis oposiciones. Impresionante!
General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Jose |
Verified purchase
SMART CAFFEINE *
Perfect
Helps you train better when you're tired without the jitters that theanine takes away
Ayuda a entrenar mejor cuando estás cansado sin el nerviosismo que la teanina quita
General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Jared |
Verified purchase
SMART CAFFEINE *
Keeps you active
It keeps you active but does not rob you of sleep at night, it is a highly recommended option if you sleep little or poorly and need to perform a full day, I hold out until the night without falling asleep or exhaustion, I highly recommend it.
Te mantiene activo pero no te roba el sueño por la noche, es una opción muy recomendada si duermes poco o mal y necesitas rendir un día entero, yo aguanto hasta la noche sin caerme de sueño ni agotamiento, la recomiendo mucho.
General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Jared |
Verified purchase
SMART CAFFEINE *
Helper to keep up the pace
This caffeine does not take away sleep at night, however it does help you not to feel the down and hold if you have slept little or badly and do not feel that uncomfortable drowsiness, help you concentrate more and keep up the pace of the day if you are tired. A very good option to take into account if you are looking to last until the end of the day.
Esta cafeína no quita el sueño por las noches, sin embargo sí ayuda a no sentir el bajón y aguantar si has dormido poco o mal y no sientes esa modorra tan incómoda, ayudan a concentrarte más y seguir el ritmo del día si estás cansado.
Muy buena opción a tener en cuenta si lo que buscas es aguantar hasta el final del día.
General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
José |
Verified purchase
SMART CAFFEINE *
Effective
If you are a person who is not used to caffeine, these pills are very effective, whether for sports, work or study. On the other hand, if you drink two or three coffees a day, you won't notice it. It's perfect for me.
Si eres una persona que no está acostumbrada a la cafeína, estas pastillas son muy efectivas, tanto para hacer deporte como para trabajar o estudiar. Por el contrario si te tomas dos o tres cafés al día, no lo notarás. A mi me viene perfecto.
General satisfaction (4.0 / 5)
Packaging (4.0 / 5)
Results (4.0 / 5)
Value/Price (4.0 / 5)
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