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.
Giuseppe |
VERIFIED OPINION
L-THEANINE 250mg
Needed
For those like me who suffer from the effects of caffeine, this is a great product to counteract its wakefulness effects.
Jose |
VERIFIED OPINION
L-THEANINE 250mg
A good alternative
One of the best alternatives to turn to in times of high stress due to its zero side effects. It works 100%.
Gabriela |
VERIFIED OPINION
L-THEANINE 250mg
Relaxing
I agree with the other opinions and with the information offered in studies that it helps to be calm, relaxed and even if you take it before going to sleep it also helps.
Di M |
VERIFIED OPINION
L-THEANINE 250mg
Good
I bought it for the compulsive thoughts. After a week, my mind is clear. I like it, and the price too.
Monica |
VERIFIED OPINION
L-THEANINE 250mg
L-theanine 250mg
Very good results and taken together with Ultra omega-3 TG (IFOS) 1000mg even better! I was advised to take it for my daughters who had difficulty concentrating and they themselves noticed the difference. I recommend it. Neutral taste, normal capsule size.
Maria |
VERIFIED OPINION
L-THEANINE 250mg
Satisfied
The product arrived quickly and very well. I think it is also good value for money. I would recommend it to acquaintances.
Pablo |
VERIFIED OPINION
L-THEANINE 250mg
I haven't noticed much
I bought them on recommendation, but I haven't noticed much taking them. I guess it depends on the person.
Manu |
VERIFIED OPINION
L-THEANINE 250mg
Concentration
I notice a good combined concentration effect if caffeine is combined, for long study sessions.
Rocío |
VERIFIED OPINION
L-THEANINE 250mg
Very good
Excellent quality-price ratio. The results are as expected, calm and greater concentration. Easy to swallow.
Martin Terrell |
VERIFIED OPINION
L-THEANINE 250mg
Overall good benefits
A general enhancement of mood is experienced. Not sure of the long term effect but certainly good so far.
Minimum purchase of units!





