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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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Vgh |

VERIFIED OPINION

SLOW RELEASE CAFFEINE (160mg CaffXtend®) POWDER

Effective caffeine

This supplement serves to clear your mind without feeling the energy peak with its respective downturn. It is difficult to dissolve in water. It is a granulate that remains floating and is a bit unpleasant to take. It fulfills its function and gives you energy, of course.

Este suplemento sirve para despejarte sin sentir el pico de energía con su respectivo bajón. Cuesta disolver en el agua. Es un granulado que queda flotando y es un poco desagradable de tomar. Cumple su función y te da energía, eso sí.
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General satisfaction (4.0 / 5)
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Value/Price (4.0 / 5)
Packaging (3.0 / 5)

fernando |

VERIFIED OPINION

SLOW RELEASE CAFFEINE (160mg CaffXtend®) POWDER

Fantastic

I take very little, not even half of what is recommended, and it helps me to last all morning without falling asleep, since I train very early and wake up early for the first breakfast, and the truth is that it works very well until noon.

Me hecho muy poquito, ni la mitad de lo que se recomienda, y me sirve para aguantar tooooda la mañana sin dormirme, ya que entreno muy temprano y me despierto antes para el primer desayuno, y la verdad es que me funciona muy bien hasta el mediodía.
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General satisfaction (5.0 / 5)
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Daniel |

VERIFIED OPINION

SLOW RELEASE CAFFEINE (160mg CaffXtend®) POWDER

Sustained energy without peaks and troughs

It releases gradually to maintain stable energy for hours. Ideal for long workouts or intense days, without nervousness or sudden energy drops. It dissolves well and has no taste, making it easy to consume.

Libera de forma gradual para mantener la energía estable durante horas. Ideal para entrenamientos laaaargos o jornadas intensas, sin nerviosismo ni caídas bruscas de energía. Se disuelve bien y no tiene sabor, lo que facilita su consumo.
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General satisfaction (5.0 / 5)
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Cafeina liberación prolongada |

VERIFIED OPINION

SLOW RELEASE CAFFEINE (160mg CaffXtend®) POWDER

Perfect

With 1 small dose you feel the effects throughout the morning. Less nervous than with coffee and more active. It will be an indispensable in my daily life.

Con 1 pequeña dosis sientes los efectos durante toda la mañana. Menos nervioso que con el café y más activo. Será un indispensable en mi día a día.
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General satisfaction (5.0 / 5)
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jose |

VERIFIED OPINION

SLOW RELEASE CAFFEINE (160mg CaffXtend®) POWDER

Slow absorption caffeine

Good supplement, with good absorption and good taste. There is nothing miraculous, but everything adds up with a good costance in training.

Buen suplemento, con buena absorción y buen sabor. No hay nada milagro, pero todo suma con una buena costancia en entreno.
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Mikel |

VERIFIED OPINION

SLOW RELEASE CAFFEINE (160mg CaffXtend®) POWDER

Indispensable at breakfast

Caffeine extended release is a supplement for those seeking sustained energy without the peaks and troughs associated with traditional forms of caffeine. By releasing caffeine gradually into the body, this supplement ensures a steady source of energy for several hours.

La cafeína de liberación prolongada es un suplemento para quienes buscan energía sostenida sin los picos y caídas asociados a las formas tradicionales de cafeína. Al liberar la cafeína de manera gradual en el cuerpo, este suplemento asegura una fuente constante de energía durante varias horas.
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General satisfaction (5.0 / 5)
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Adrian |

VERIFIED OPINION

SLOW RELEASE CAFFEINE (160mg CaffXtend®) POWDER

The best

You take two when you're a little sleepy and it keeps you awake all morning, better than regular caffeine.

Te tomas dos cuando estás un poco dormido y te mantiene despierto toda la mañana, mejor que la cafeína normal.
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Carolina |

VERIFIED OPINION

SLOW RELEASE CAFFEINE (160mg CaffXtend®) POWDER

Energy, without anxiety

Caffeine is that simple, basic supplement that never fails. It's great for prolonged release, to avoid those spikes, which then also cause a crash.

A cafeína é aquele suplemento simples e basico que nunca falha É optima a libertação prolongada, para evitar aqueles picos, que depois tambem provocam um crash.
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General satisfaction (4.0 / 5)
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Mdeburgos82 |

VERIFIED OPINION

SLOW RELEASE CAFFEINE (160mg CaffXtend®) POWDER

Well

I take the recommended dose daily and I can't say if I notice the effects, although I also have a high tolerance to caffeine.

Tomo la dosis recomendada diariamente y no sabría decir si noto los efectos, aunque también tengo bastante tolerancia a la cafeína.
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General satisfaction (4.0 / 5)
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Cris |

VERIFIED OPINION

SLOW RELEASE CAFFEINE (160mg CaffXtend®) POWDER

Powerful.

I can tell it's a good product and the caffeine effect is powerful. When I run out I will order it again, as I eat pre-workout, even at breakfast and avoid coffee.

Se nota que es buen producto y el efecto de la cafeína es potente. Cuando se me termine la volveré a pedir, ya que como pre-entreno, incluso en el desayuno y evito el café.
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General satisfaction (5.0 / 5)
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