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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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Carmen |

Verified purchase

SLOW-RELEASE CAFFEINE (400mg CaffXtend®)

Great

It is a product that works very well. It gives you an extra supply of energy to last practically the whole day at a good pace and without having to gorge yourself on coffees.

Es un producto que funciona muy bien. Te da un aporte extra de energía para aguantar prácticamente todo el día a buen ritmo y sin tener que atiborrarte a cafés.
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General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)

Ignacio |

Verified purchase

SLOW-RELEASE CAFFEINE (400mg CaffXtend®)

A great experience

The caffeine I was looking for. It gives you that spark you need throughout the day. I just take one in the morning with my breakfast and I've already managed to get rid of my morning coffee. It works very well.

La cafeína que buscaba. Te aporta esa chispa que necesitas durante todo el día. Solo tomo una en la mañana con mi desayuno y ya he conseguido deshacerme de mi café matutino. Funciona muy bien.
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General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)

Pablo |

Verified purchase

SLOW-RELEASE CAFFEINE (400mg CaffXtend®)

Good quality

You notice the caffeine softer but more prolonged in time, it is not something for 1 hour workouts but after that you notice it, if you take it at night you do not sleep.

Notas la cafeína más suave pero más prolongada en el tiempo, no es algo para entrenos de 1 hora pero a partir de eso se nota, si lo tomas por la noche no duermes.
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General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)

Sergio |

Verified purchase

SLOW-RELEASE CAFFEINE (400mg CaffXtend®)

Wonderful

It is the caffeine that has the most effect on me when I need extra energy for more hours. You don't notice the high and low peaks. It keeps you active for several hours but without altering you.

Es la cafeína que más efecto me hace cuando necesito extra de energía durante más horas. No se nota el pico de subida y bajada. Te mantiene activo bastantes horas pero sin alterarte.
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General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)

Benjamin |

Verified purchase

SLOW-RELEASE CAFFEINE (400mg CaffXtend®)

Immediate activation!

I thought that the activation would be smaller, but it is true that it has enough hours of activation and leaves you electric. Good product for those who do not want to abuse coffee, like me, I take it in the morning.

Pensé que la activación iba a ser más pequeña, pero es cierto que tiene bastantes horas de activación y te deja eléctrico. Buen producto para quienes no quieren abusar del café, como yo, que me lo tomo por la mañana.
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General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)

Javier |

Verified purchase

SLOW-RELEASE CAFFEINE (400mg CaffXtend®)

Very effective

It works for me both for concentration during the study day and during training, which is as if it becomes more active as I become more active. It's also worth the time release because the other normal one gives you a more sudden peak of intensity. Great product.

A mi me sirve tanto para la concentración en el día de estudio como en el entreno, que es como si se activase más conforme yo me activo. Además merece la pena ésta, de liberación prolongada porque la otra normal sí te pega un pico de intensidad más repentino. Productazo.
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General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)

Luis Fontela |

Verified purchase

SLOW-RELEASE CAFFEINE (400mg CaffXtend®)

Very correct

The product is what it promises, easy to swallow capsules. The only bad thing is the high price.

El producto es lo que prometen, cápsulas fáciles de tragar. Lo único malo el precio elevado.
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General satisfaction (4.0 / 5)
Packaging (5.0 / 5)
Results (4.0 / 5)
Value/Price (3.0 / 5)

Julián |

Verified purchase

SLOW-RELEASE CAFFEINE (400mg CaffXtend®)

Cash.

Prolonged release as opposed to caffeine anhydrous, I usually have both and depending on the day take one or the other.

Liberación prolongada al contrario de la cafeína anhidra, suelo tener ambas y dependiendo del día tomar una u otra.
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General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)

José luis |

Verified purchase

SLOW-RELEASE CAFFEINE (400mg CaffXtend®)

Very good

It does not give downs or big rises, ideal for the busiest days, it is something different and highly recommended.

No da bajones ni subidas grandes, ideal para los días más ajetreados, es algo diferente muy recomendable.
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General satisfaction (4.7 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (4.0 / 5)

Juanma |

Verified purchase

SLOW-RELEASE CAFFEINE (400mg CaffXtend®)

Prolonged training

Let's prolong training effectively. I wish it also had taurine, but it goes well with caffeine.

Prolongamos el entrenamiento de manera efectiva. Me gustaría que también tuviese taurina, pero va bien de cafeina
Has the review helped you?
General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)

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