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.
Sonia |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
I have been taking it for a short time
I take it along with melatonin at night to improve my night's rest and my mood.
Mar |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
I do not perceive effectiveness as much
I have tried other combinations of tryptophan and have felt it faster than this one. I think it's pretty good but other combinations have worked better for me. Flavor without problems.
Rafael medeiros |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Very good
Highly efficient product and great value for money. My mood changed a lot after I started taking it. I recommend it
Lorena |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
More economical than others
Although the result can be seen over a long period of time, in principle it seems to do its job.
Estog |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Recommended
Recommended product, it makes me want to eat at night.
Adriana |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Wonderful
It is essential to obtain a real rest and to produce serotonin.
Silvia |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Helps a lot
Helps with sleep .... and mood.
Estrella |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Perfect
Helps to rest and control anxiety
Joe |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Cash
Since I tried the product, I sleep and dream like a little angel
Tony |
Verified purchase
L-TRYPTOPHAN 500mg + VITAMINS B6 & B3
Basic for rest
For rest and to relax the parasympathetic system, for me its purchase is essential.
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.
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