We are sure that HSN® is your best purchase option and that is why we want to answer any questions you may have.
Fabian |
Everything in order
Logically, it tastes really bad, but if you mix your own booster you get a good price here.
Carlos |
Extra energy
The easiest and fastest way I know to get energy for your day to day life. One dose in the morning and it lasts me all day. Highly recommended.
Francisco |
It is much more effective than coffee and is a very good energizer.
It is a very good energizer but do not take more than 300 milligrams at once or after five o'clock in the afternoon if you want to sleep at a reasonable time.
Mmm |
Perfect
It delivers what it promises, the taste is quite bitter but the caffeine has the desired effect in pure form.
Carmen |
Better pills
Better in tablets as you can have scares when using the scoop and a small amount too much can make a big difference.
Juan Pablo |
Inexpensive and effective pre-workout
One of the most studied and safe, if you don't overdo it of course, when you don't feel like training a little bit of this and you'll get so nervous that you'll want to train hard to get over it.
Mar |
Very good product
Although it is a little difficult to calculate the exact dose, I think it is better than pills, because once you calculate it, you can take the dose that best suits you for training, without having to reach 200mg.
Xabier |
Very good
Perfect for adding to homemade drinks or gels. The sachet is too big to put the scoop in, you would have to make the sachet smaller or the scoop longer.
Jose |
Good but the presentation fails
Good but the presentation fails because the pan, being so small, sinks into the powder and you have to be sticking your fingers in it trying to pick it up, filling your hand with caffeine, apart from hygiene reasons.
Vítor |
Practical and economical, bitter taste
Although its taste is unpleasantly bitter, this is offset by the effect and price. I used to buy caffeine tablets. They're practical but not as cheap as this powder. I still buy tablets to take to work, travel, etc., but at home, I only take it in powder form in scheduled doses with my daily medications.
Minimum purchase of units!





