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.
Cguepardo |
Verified purchase
L-TYROSINE POWDER
Excellent quality
Powder presentation that dissolves well. Good quality at a good price. Effective first thing in the morning on an empty stomach. The presentation in pouch can be improved.
Alberto |
Verified purchase
L-TYROSINE POWDER
Good price
I have used it on an empty stomach during the definition phase before cardio along with other supplements. It is supposed to help but like all supplements you never know to what extent it is essential to take it to notice a significant change.
Salbe |
Verified purchase
L-TYROSINE POWDER
Soluble
It is soluble and mixes perfectly with beta-alanine to form a pre-workout together with some fat burner or L-carnitine.
Esther |
Verified purchase
L-TYROSINE POWDER
Great supplement
Amino acid necessary for thyroid function. I take it daily, mixed with shake, in coffee or with magnesium and potassium. The taste is neutral and the value for money is excellent.
Manel |
Verified purchase
L-TYROSINE POWDER
Good product
Helps recovery from each workout, dissolves very well and has no taste.
Alex |
Verified purchase
L-TYROSINE POWDER
Great
An energy cap
Lulu |
Verified purchase
L-TYROSINE POWDER
Great
Best value for money
Alex |
Verified purchase
L-TYROSINE POWDER
Perfect
Excellent supplement, the best online considering the very high quality and price. a+++
Joshua |
Verified purchase
L-TYROSINE POWDER
10/10
Great for taking pre-cardio on an empty stomach
Buen aminoácido |
Verified purchase
L-TYROSINE POWDER
Good price and quality
An amino acid that helps the normal functioning of the Thyroid.
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!






