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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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Nuri |
VERIFIED OPINION
SMART CAFFEINE
Caffeine supplement
HSN Smart Caffeine has worked well for me before training or for long days at work. It gives me constant energy without making me nervous or causing a slump afterwards. You can feel the effect quickly and it helps me concentrate better. Also, the capsules are convenient to take and don't taste bad. It's a good choice if you want a clean energy boost.
Ayuda a mantenerse con atención .La cafeína inteligente de HSN me ha funcionadobien antes de entrenar o para días largos de trabajo. Me da energía constante sin ponerme nervioso ni provocar bajón después. Se nota el efecto rápido y me ayuda a concentrarme mejor. Además, las cápsulas son cómodas de tomar y no tienen mal sabor. Es una buena opción si quieres un empujón de energía limpio y.
General satisfaction (4.0 / 5)
Results (4.0 / 5)
Value/Price (4.0 / 5)
Packaging (4.0 / 5)
Juan Antonio |
VERIFIED OPINION
SMART CAFFEINE
Great but has disappeared
The product is wonderful and works perfectly but has never been in stock for a long time.
El producto es maravilloso y funciona perfectamente pero no hay nunca stock desde hace mucho.
General satisfaction (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Packaging (5.0 / 5)
Rita |
VERIFIED OPINION
SMART CAFFEINE
Effective!
For those who need a boost of energy, alertness and focus, this is a great supplement. Because it's a prolonged release, there are no energy spikes - which is great.
Para quem precisa de um boost de energia, atenção e foco é um ótimo suplemento. Por ser de libertação prolongada não há picos de energia - o que é ótimo.
General satisfaction (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Packaging (5.0 / 5)
Miriam |
VERIFIED OPINION
SMART CAFFEINE
Caffeine
I always take the regular caffeine, but I decided to try this one and see how it goes. So far I'm doing well.
Siempre tomo la cafeína normal, pero decidí probar esta a ver qué tal. Por ahora me va bien.
General satisfaction (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Packaging (5.0 / 5)
Álvaro |
VERIFIED OPINION
SMART CAFFEINE
Essential for higher performance
Provides incredible energy. Recommended to be taken with L Theanine and vitamin B. The result is noticeable in the same day.
Aporta una energía increíble. Recomendado tomar con L Teanina y vitamina B. Se nota el resultado en el mismo día.
General satisfaction (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Packaging (5.0 / 5)
JESÚS |
VERIFIED OPINION
SMART CAFFEINE
GENIUS
HSN Smart Caffeine has worked very well for me before training or for long days at work. It gives me constant energy without making me nervous or causing a slump afterwards. You can feel the effect quickly and it helps me concentrate better. Also, the capsules are convenient to take and don't taste bad. It's a good choice if you want a clean, long-lasting energy boost.
La cafeína inteligente de HSN me ha funcionado muy bien antes de entrenar o para días largos de trabajo. Me da energía constante sin ponerme nervioso ni provocar bajón después. Se nota el efecto rápido y me ayuda a concentrarme mejor. Además, las cápsulas son cómodas de tomar y no tienen mal sabor. Es una buena opción si quieres un empujón de energía limpio y duradero.
General satisfaction (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Packaging (5.0 / 5)
Lourdes |
VERIFIED OPINION
SMART CAFFEINE
Good for study time
I bought it for my daughter, for exam time, and she says she doesn't have to drink as much coffee to stay awake.
Lo compré para mi hija, para época de exámenes, y dice no tener que tomar tanto café para mantenerse despierta.
General satisfaction (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Packaging (5.0 / 5)
Manuel |
VERIFIED OPINION
SMART CAFFEINE
Brutal long-lasting effect
It lasts for hours and keeps you super focused during those exams or long work sessions that require your mind at 110%, I recommend it.
Dura horas y te mantiene super enfocado durante esos examenes o sesiones largas de trabajo que requieren a tu mente al 110%, lo recomiendo.
General satisfaction (4.3 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Packaging (3.0 / 5)
Christian |
VERIFIED OPINION
SMART CAFFEINE
I am satisfied with its effects
I have consumed a bottle for 30 days and the effects of this caffeine have exceeded my expectations. I highly recommend it.
He consumido un bote durante 30 días y los efectos de esta cafeína han superado mis expectativas. La recomiendo.
General satisfaction (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Packaging (5.0 / 5)
David |
VERIFIED OPINION
SMART CAFFEINE
Regular
I did not notice sustained caffeine release throughout the day with this supplement.
No noté la liberación sostenida de cafeína durante el día con este suplemento.
General satisfaction (3.0 / 5)
Packaging (4.0 / 5)
Value/Price (3.0 / 5)
Results (2.0 / 5)
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