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.
Angela |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Very good
I have been taking it for some time and the truth is that it helped me a lot with my feeling of overwhelm and stress, I am much better.
Pedro |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
What I expected
Very satisfactory results. I personally take melatonin and valerian and it works well for me, but my partner was recommended to take tryptophan to rest and she is very happy.
Esther |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Without further ado
I have taken it alone and combined it with melatonin, and in neither case has it had much effect. I suppose there are people who find it effective.
Yolanda |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
I can finally sleep.
I started taking it because of sleeping problems. And for me it's been 100% wonderful. Since I've been taking it, I've been sleeping straight through and I've regained deep sleep. I recommend trying it. My dosage is: 2 before dinner and 2 at bedtime.
Raquel |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Some help to rest better
It helps you rest, but if you wake up it does not help you fall asleep again, as it does not act in phases.
Ivan |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
An indispensable accessory.
I have been taking it for several months and have noticed significant improvements since taking it. Easy to use, no side effects.
Hector |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Great
Great in times of stress, it helps you to be more relaxed, it is supposed to give you happiness indirectly.
Daniel |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Cash
In my case I take it for just before going to sleep, along with melatonin and magnesium, and it works quite well. Prefer it in capsule rather than powder form, as it dissolves very poorly in water.
Javier |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Help
Something helps you relax and fall asleep, but like everything else, it is not only this and it also depends on the habits of introduction to sleep of each one. In the end it all adds up.
Vane |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Very good.
The truth is that it is too early to say its effectiveness, if I had to say something negative the size of the tablet, and it would be very good if there was the combination with magnesium already included, otherwise perfect quality price.
Info
The crossed-out price or the one shown as "PVPR" on our website is not a value arbitrarily estimated by HSN. This amount strictly corresponds to the official list price recommended by the manufacturer (or by our product development department in the case of own brands) for individual sale in the general retail market.
This information is used solely as an informative reference to allow the consumer to compare our current price with the standard market price suggested for a product of that category and quality.
Why is our price much lower? The large difference you perceive is not because the PVPR is inflated, but due to our business model. At HSN we operate under a Fair Price policy based on our business model with the elimination of intermediaries (Direct-to-Consumer Model).
The PVPR reflects the cost the product would have if it went through the traditional distribution chain (Importer > Wholesaler > Physical Store).
By purchasing on our website you acquire the product while avoiding those added costs. Therefore, the "discount" shows the structural savings we offer versus the industry's standard recommendation.
Minimum purchase of units!






