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.
Carmen maria |
Verified purchase
GLYCINE POWDER
Well
I started taking it recently and it really shows. At night you rest more. I don't have any rest problems, because I already take melatonin, 5 htp, but the days I take glycine I feel even more rested.
Pepa |
Verified purchase
GLYCINE POWDER
Good
I take it along with melatonin and it helps me sleep better. Very sweet and pleasant taste
Tomás |
Verified purchase
GLYCINE POWDER
Not very effective
It has not helped me sleep better or fall asleep.
Diego |
Verified purchase
GLYCINE POWDER
Good product
I have never tried this amino acid in isolation, but it is effective in improving sleep. It has a slight sweet taste, but it is not unpleasant. As for the presentation I am not a fan of the bags, but it is just a matter of taste.
Jairo |
Verified purchase
GLYCINE POWDER
Glycine
Good dilution to recover together with your protein shake.
Daniel |
Verified purchase
GLYCINE POWDER
It shows
Serves as a necessary complement for muscle gain.
Adri |
Verified purchase
GLYCINE POWDER
Good
It was given to me as a gift in an order. Tasting and waiting for results. Very sweet tasting
Carlos |
Verified purchase
GLYCINE POWDER
Great for rest
Good amino acid to compensate those who, like me, eat a lot of meat, and to have a balance in the ratio glycine/methionine. Very good also to rest, not more, but better.
Tony |
Verified purchase
GLYCINE POWDER
Prevention
I use it because I am over 45 years old as a degenerative prevention of osteoarthritis. Very important for me
Manel |
Verified purchase
GLYCINE POWDER
Regular
I bought it to help me sleep and it is not very effective. The 150 packs are very uncomfortable to put in the services, they are too narrow and barely fit the hand.
Minimum purchase of units!






