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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.
Jesús |
VERIFIED OPINION
NATURAL CAFFEINE 200mg
A basic.
I use it as a pre-workout, it is one of my favorite and basic products, along with creatine.
Alejandro |
VERIFIED OPINION
NATURAL CAFFEINE 200mg
It is equivalent to drinking a coffee that is not too strong.
It is equivalent to drinking a coffee that is not too strong, and its effect feels gradual, controlled, and long lasting. Perfect when you need caffeine but can't drink a regular coffee.
Jorge |
VERIFIED OPINION
NATURAL CAFFEINE 200mg
Fulfills its function well
Ideal for those days when you need an extra boost of energy even outside the gym if necessary - recommended!
Alan |
VERIFIED OPINION
NATURAL CAFFEINE 200mg
Running.
I use it for my trail running races and it is very noticeable. I don't feel the rush like others but I perform much better.
Alex |
VERIFIED OPINION
NATURAL CAFFEINE 200mg
Good.
I take it before going in at 6 a.m. and it really gives you an extra boost of energy.
Superman |
VERIFIED OPINION
NATURAL CAFFEINE 200mg
For a boost of energy
As I want to do without coffee, these capsules are a perfect substitute, and very easy to consume too.
Miguel martínez |
VERIFIED OPINION
NATURAL CAFFEINE 200mg
Very good product
The energy boost is noticeable after a short time of taking it. On my most strenuous workouts and hard work days it is always by my side.
NicolÁs |
VERIFIED OPINION
NATURAL CAFFEINE 200mg
Fulfills its function
As always a good product at a very good price. It is tasteless and comes in convenient, easy to take capsules.
Guillermo |
VERIFIED OPINION
NATURAL CAFFEINE 200mg
Very good.
I use one as a pre-workout and it makes quite a difference when you don't take it. 200mg seems to me to be a good dose, neither too much nor too little.
Noemí |
VERIFIED OPINION
NATURAL CAFFEINE 200mg
Useful.
They give me the extra energy I need to train. The only negative is that they loosen my stomach and I have to go to the bathroom just before training.
Minimum purchase of units!





