We are sure that HSN® is your best purchase option and that is why we want to answer any questions you may have.
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.
Vadym |
Verified purchase
SMART CAFFEINE *
Nice
I really like this product...energy and tranquility for 3.5 hours.
Valiantly |
Verified purchase
SMART CAFFEINE *
Effectiveness optimal
When I received the product, I took one capsule directly to try it out. Must say I was directly rid of my morning fatigue and must say I was also very awake until late at night. My recommendation: Take in the morning - for an all-day push.
Ana |
Verified purchase
SMART CAFFEINE *
Recommended
I don't drink coffee and it helps me to clear my head and concentrate. I recommend it
Vic |
Verified purchase
SMART CAFFEINE *
I loved it, I took away a daily coffee.
I drink quite a lot of coffee because of my schedule and sleep problems and thanks to this caffeine I have been able to stay with a coffee, a pill and a tea and before I used to take 3 coffees. I recommend it and have bought from friends and family of what I have loved, and the best, as always the price.
David |
Verified purchase
SMART CAFFEINE *
Great discovery
Hi, I do long workouts, and this caffeine is top. You don't feel tachycardia when you take it, nor down when the effects wear off, besides giving you a punch in the workouts.
Nacho |
Verified purchase
SMART CAFFEINE *
Excellent
Perfect for my study sessions a plus of energy everything perfect.
Daniel |
Verified purchase
SMART CAFFEINE *
Good
Very large tablets
Mike |
Verified purchase
SMART CAFFEINE *
Festival
Give a good push and the eye opens and closes like a fan.
Javi |
Verified purchase
SMART CAFFEINE *
Perfect.
It gives you a boost of energy, without the downside of traditional caffeine.
Gran descubrimiento |
Verified purchase
SMART CAFFEINE *
Energy Chute
It's the best thing I've tried so far. I don't like coffee so I take it in the morning. Unlike caffeine 200mg which gives you a high and then a low, with this product I feel active all day long!! it's the best discovery.
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