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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.
Enoch lima |
VERIFIED OPINION
L-TRYPTOPHAN POWDER
Excellent
IT'S AN EXCELLENT INITIATIVE TO HAVE A DIVERSE RANGE OF PRODUCTS IN POWDER FORM. I WILL DEFINITELY REPEAT THE PURCHASE. IT WOULD BE VERY GOOD IF THERE WERE A WIDER RANGE OF PRODUCTS IN THE DROPS VERSION FOR SUBLINGUAL USE. WHEN USED IN THE RIGHT WAY AND COMBINATION, THE RESULTS ARE SURPRISING. KIND REGARDS. ENOCH LIMA
Monica |
VERIFIED OPINION
L-TRYPTOPHAN POWDER
Cash
Effective for those nights when you can't fall asleep. I take one dose diluted in a glass of water and within 30 minutes I am sleeping.
Sant maclaw |
VERIFIED OPINION
L-TRYPTOPHAN POWDER
Superb product
Superb product that improves the quality of neurotransmitters, especially in the long term, in terms of sleep quality! I recommend it!
Njcki |
VERIFIED OPINION
L-TRYPTOPHAN POWDER
For those with sleep problems
Recommended for those who have trouble falling asleep, half an hour before bedtime
Morgan |
VERIFIED OPINION
L-TRYPTOPHAN POWDER
To sleep
Increases the levels of serotonin and melatonin therefore in the evening before bedtime but to be taken alternately with a supplement for dopamine if possible to avoid any risk if the intake is constant throughout the year to have a depletion of dopamine (imbalance) and ultimately that it comes to disturb the serotonin with...
Superman |
VERIFIED OPINION
L-TRYPTOPHAN POWDER
Top morale
Helps a lot with the positivity for the morale and with 1,5 gr in bed it puts in excellent condition to sleep
Moreno |
VERIFIED OPINION
L-TRYPTOPHAN POWDER
Uplift your spirits
Aside from mood I use them for sleep and they work.
Nicole |
VERIFIED OPINION
L-TRYPTOPHAN POWDER
Very good
Fast delivery and intake recommendation in German. Top price-performance.
Luis |
VERIFIED OPINION
L-TRYPTOPHAN POWDER
Very good
Good product at a great price. In moderation. A nocturnal
Sunny |
VERIFIED OPINION
L-TRYPTOPHAN POWDER
Top!
Works great for the formation of serotonin (happy hormone).
Minimum purchase of units!





