If you click Continue to any social network and you are not an HSN user, you will become a registered user and agree to HSN's Terms and Conditions and Privacy Policy.
Create an account now
If you don't have an account with us yet, create it in a few seconds and accumulate points, get exclusive discounts, receive surprise gifts...
Create an account with my Email
Create an account
Confirm email address
Verification code
Enter the 6-digit code sent to your email account.
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.
See more
See less
Paolo |
Verified purchase
L-tyrosine powder
Good stimulant with coffee
I notice a mental stimulation when training or performing cognitive tasks, I recommend it for those who want an extra concentration or energy for those tired days, good to mix with caffeine but not in excess because both raise dopamine levels in the body.
Noto un estimulo mental a la hora de entrenar o realizar tareas cognitivas, lo recomiendo para quienes quieren un extra de concentración o energía para esos días cansados, bueno para mezclar con cafeína pero no en exceso pues ambos elevan los niveles de dopamina en el cuerpo.
Has the review helped you?
Be the first to rate the review
General satisfaction (4.7 / 5)
Results (4.0 / 5)
Value/Price (5.0 / 5)
Packaging (5.0 / 5)
Carlos |
Verified purchase
L-tyrosine powder
Excellent
Very good quality, it lasts a long time, I use less since it is enough, I mix it with water, it does not have a bad taste and it activates your mind immediately. If you take it together with DMAE it is perfect.
Muy buena de calidad, te dura mucho, yo le echo menos ya que es suficiente, lo mezclo con agua, no tiene mal sabor y activa tu mente enseguida. Si lo tomas junto al DMAE ya es perfecto
Has the review helped you?
Be the first to rate the review
General satisfaction (5.0 / 5)
Value/Price (5.0 / 5)
Results (5.0 / 5)
Packaging (5.0 / 5)
López |
Verified purchase
L-tyrosine powder
Well
Good especially for relaxation
Bien sobretodo para relajacion
Has the review helped you?
Be the first to rate the review
General satisfaction (4.3 / 5)
Results (4.0 / 5)
Packaging (4.0 / 5)
Value/Price (5.0 / 5)
Ilka |
Verified purchase
L-tyrosine powder
Highly recommended!
Very effective.
Sehr wirkungsvoll.
Has the review helped you?
Be the first to rate the review
General satisfaction (5.0 / 5)
Value/Price (5.0 / 5)
Results (5.0 / 5)
Packaging (5.0 / 5)
Venka |
Verified purchase
L-tyrosine powder
Good for pre-workout
Good ingredient if you want to make your own pre-workouts.
Bom ingrediente se quiserem fazer os vosso próprios pre-workouts.
Has the review helped you?
Be the first to rate the review
General satisfaction (5.0 / 5)
Value/Price (5.0 / 5)
Results (5.0 / 5)
Packaging (5.0 / 5)
Bruno |
Verified purchase
L-tyrosine powder
Pre workout
Good Nootropic for focus
Good Nootropic for focus
Has the review helped you?
Be the first to rate the review
General satisfaction (5.0 / 5)
Value/Price (5.0 / 5)
Results (5.0 / 5)
Packaging (5.0 / 5)
Javier a. |
Verified purchase
L-tyrosine powder
Multipurpose use
I use it with L-phenylalanine at least 2 times a day. Multipurpose use.
Lo uso con L-fenilalanina al menos 2 veces al día.
Uso multipropósito.
Has the review helped you?
Be the first to rate the review
General satisfaction (3.7 / 5)
Packaging (3.0 / 5)
Value/Price (4.0 / 5)
Results (4.0 / 5)
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.
Presentación en polvo que se disuelve bien. Buena calidad a buen precio. Eficaz a primera hora de la mañana en ayunas. La presentación en bolsa es mejorable.
Has the review helped you?
Be the first to rate the review
General satisfaction (4.3 / 5)
Packaging (3.0 / 5)
Value/Price (5.0 / 5)
Results (5.0 / 5)
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.
Lo he usado en ayunas en fase de definición antes del cardio junto con otros suplementos. Se supone que ayuda pero como todos los suplementos nunca de sabe hasta qué punto es imprescindible tomarlo para notar un cambio significativo
Has the review helped you?
Be the first to rate the review
General satisfaction (4.3 / 5)
Results (3.0 / 5)
Value/Price (5.0 / 5)
Packaging (5.0 / 5)
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.
Es soluble y se mezcla perfectamente con la beta-alanina para formar un preentrenamiento junto con algun quemagrasas o L-carnitina
Has the review helped you?
Be the first to rate the review
The crossed-out price or the one indicated as “RRP” (Recommended Retail Price) is the official list price recommended by the manufacturer or by our product development team in the case of our own brands.
HSN displays the “RRP” (Recommended Retail Price) as a reference price for comparison purposes.