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.
Koncha |
Verified purchase
L-tyrosine powder
Good product
I have noticed the effects of L-Tyrosine especially on hair and skin, good price for the amount it is.
Bea |
Verified purchase
L-tyrosine powder
Thyroid
I have taken it to improve hypothyroidism and it has worked very well. However, it is important to be evaluated by a professional because not all thyroid dysfunctions are generated by the same cause.
Germán |
Verified purchase
L-tyrosine powder
Efficient
To modulate mood and reduce emotional lows, it has worked well and fast for me.
Jose Alberto |
Verified purchase
L-tyrosine powder
Good product
Good product that you start to notice the effectiveness together with other similar products and taking them constantly and with sport.
Silvia |
Verified purchase
L-tyrosine powder
First thing in the morning
It dissolves very well and has a fairly neutral taste. It's the first thing I take as soon as I wake up and it's working very well.
Carolina |
Verified purchase
L-tyrosine powder
Great for improving mood and motivation
It helps regulate dopamine and therefore improves mood and motivation. It can be a good pre-workout and helps with concentration too.
Kevin |
Verified purchase
L-tyrosine powder
Good focus
Using it in the pre-workout on an empty stomach, it helps me a lot in staying focused and not getting foggy in heavy workouts.
Raphael |
Verified purchase
L-tyrosine powder
Top with caffeine
I had once taken a caffeine tablet without the theanine and was then awake but far too nervous. You don't get that with the theanine. It definitely has a calming effect and I have now ordered a second one. The only thing that's a bit annoying is the packet, as my fingers almost can't get into the small bag with less and less content
Arianne |
Verified purchase
L-tyrosine powder
Good for thyroid function
I am taking it to regulate secondary hypothyroidism. As a criticism I would say that the taste is not very good.
Matteo |
Verified purchase
L-tyrosine powder
Valid
I purchased it to make my own pre workout, the packaging is a bit uncomfortable and the closure tends to come off the sachet.
Minimum purchase of units!