We are sure that HSN® is your best purchase option and that is why we want to answer any questions you may have.
Francisco |
VERIFIED OPINION
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Perfect
I take it about 30 to 45 minutes before going to bed and I sleep wonderfully, peacefully and without any surprises.
Alejandro |
VERIFIED OPINION
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Helps to relax
Taken at night, together with melatonin and magnesium, it aids sleep, improves relaxation and sleep quality.
María |
VERIFIED OPINION
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Good supplement
I take a pill every night after dinner to help me sleep better. I have been taking it for a couple of months and I am noticing its effect.
Jose luis |
VERIFIED OPINION
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Very good
I take several a day and I notice the effect a lot. More energy and better mood. And the fact that it has B3 and B6 is a great bonus.
Sara |
VERIFIED OPINION
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Good product
This tryptophan is a very complete product, and is well combined with B vitamins to favor its absorption and processing.
Victor |
VERIFIED OPINION
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
The best rest
One of the best supplements to improve rest in times of stress when you do not rest very well.
Eduardo |
VERIFIED OPINION
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Top product
Best value for money on the market, easy intake and helps daily rest from the first days. You wake up more rested.
Mayra |
VERIFIED OPINION
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Excellent
Very good, I recommend them, it was excellent for us, that's why we will repeat. One hundred percent recommended.
Mar |
VERIFIED OPINION
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
It works
I bought it for my son and the truth is that his mood has improved. He takes one capsule in the middle of the day and another one at night because together with the melatonin he is sleeping better. They have no flavor.
Gérôme |
VERIFIED OPINION
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Best tryptophan on the market
2 capsules are enough for a good night's sleep. Well done to HSN for providing us with an excellent product!
Minimum purchase of units!





