NALT | N-Acetyl-L-Tyrosine

No reviews

NALT is an “upgraded” form of tyrosine with much better bioavailability. This amino acid helps to improve the levels of self-perceived energy and motivation. It has a scientifically proven, positive effect on cognitive functions – it helps to maintain a high level of focus, even in demanding situations. Furthermore, there are suggestions that NALT might be a support for a good mood and physical performance.


There are no reviews yet.

Add review

Be the first to review “NALT | N-Acetyl-L-Tyrosine”

Your email address will not be published.

NALT | N-Acetyl-L-Tyrosine

Properties: N-acetyl-L-tyrosine is a synthetic derivative of L-tyrosine – one of the key amino acids that are naturally produced within the human body. It differs from a “standard” version of tyrosine because it is far more absorbable from the digestive tract. This is of great importance since L-tyrosine has many important roles and is simply necessary for the proper functioning of the organism. 

NALT is a decent support for energy level – both in physical and mental aspects of life. It helps to improve cerebral efficiency as it participates in the production of stimulating neurotransmitters from the group of catecholamines. L-tyrosine is a precursor in the synthesis of dopamine – an important compound that regulates the amount of energy and motivation that we feel. When dopamine activity is in balance, it has a beneficial effect on cognitive functions, including attention skills and working memory. In addition to that, dopamine is also associated with multitasking – the ability to focus on various activities at the same time which is especially helpful in a work environment that requires quick decision-making, coordination and most likely a vast amount of mental energy!

However, it is worth remembering that N-acetyl-L-tyrosine is an indirect precursor of epinephrine and norepinephrine – the two hormones that mobilize the body to take action. Thanks to that, NALT may also be an efficient support during workout. Keep in mind that dopamine release is related to the activity of the reward system in the brain. This structure is a key component that induces feelings of satisfaction, pleasure and motivation. Hence, this acetylated form of tyrosine may help to maintain a positive attitude and reduce stress. By stimulating the activity of dopamine, as well as other key neurotransmitters, NALT is able to enhance intellectual capacity and improve the general mood. It will be a great pick for people who prefer an active lifestyle, however, it can be effectively used pretty much by anybody who is looking for a decent and safe energy booster.

Occurrence: N-acetyl-L-tyrosine does not occur naturally. Instead, it is synthetically obtained in the laboratories from the combination of the amino acid L-tyrosine and acetic acid.

Biochemistry: N-acetyl-L-tyrosine is a derivative of L-tyrosine, an amino acid that naturally occurs in the human organism. There is, however, a crucial difference between these two substances: NALT has 20 times greater solubility in water and better bioavailability. In other words, its absorption in the organism is enhanced and therefore, it is more accessible to the cells, where it can be transformed to L-tyrosine. This important amino acid plays a role in cellular information transmission. Moreover, in the central nervous system it serves as a substrate for the production of neurotransmitters from the catecholamines family.

Fun fact: N-acetyl-L-tyrosine supports the therapy of a disorder known as phenylketonuria, in which the organism loses the ability to metabolize phenylalanine. Therefore, the excess of this compound is stored in the blood and other tissues. If untreated, it can lead to neurological disorders and brain damage.

How does NALT | N-Acetyl-L-Tyrosine work?

Increases energy level: N-acetyl-L-tyrosine has the ability to modulate the activity of catecholamines – key excitatory neurotransmitters that have an important role in terms of motivation. NALT, as a form of tyrosine, is a substrate in the production of dopamine, however, it is also involved in the synthesis of epinephrine and norepinephrine. In studies with animal models, it has been proven that NALT supplementation might increase norepinephrine level in the brain. Since this form of tyrosine takes part in the processes that lead to the production of other catecholamines, it might help to maintain a high level of mental stamina, improving the functioning of the mind, even in stressful conditions.

Supports attention: The optimal level of dopamine is crucial for a high level of concentration. By upregulating the activity of this neurotransmitter, NALT improves the capacity of working memory. Moreover, it helps to focus attention and move its loci from one point to another. This way, NALT supplementation might be a valuable support for multitasking – the ability that is especially important when one has to perform different tasks at the same time. Besides that, research indicates that NALT might improve cognitive functions, particularly when they are impaired due to sleep deprivation. During attention tests, after 24 hours of no sleep, the participants who took NALT achieved better results than the placebo control group. It is estimated that this cognition-enhancing effect lasts up to 3 hours.

Supports physical performance: NALT is a derivative of L-tyrosine – an amino acid that has many important functions in the human body. As data suggests, it can influence cognitive performance but also participates in the synthesis of proteins and supports the development of cells. The results of scientific studies prove that NALT stimulates the production of neurotransmitters that energize the whole body – particularly dopamine, epinephrine and norepinephrine. When their activity within the nervous system is increased, they induce a high level of motivation and perceived energy which might be especially helpful during intense workout.

Improves general well-being: Dopamine is a neurotransmitter that has many different functions and affects key processes that occur in the human body. Even though this substance is mostly associated with energy and motivation, it is worth noting that balanced dopamine activity is also crucial for a positive attitude. When this compound is secreted, it might affect the so-called “reward-system” that is related to the feeling of pleasure. Research indicates that NALT supplementation improves the density of dopamine in the central nervous system which is beneficial for a general mood. It has also been shown that this amino acid can support stress resilience. Some of the measurable effects include the reduction of blood pressure that might be raised in response to a stressful event.

NALT | N-Acetyl-L-Tyrosine product specification


  • powdered raw ingredient
  • N-Acetyl-L-Tyrosine >99%; pharmaceutical quality
  • PET measuring tool 0.50 ml ~ 300 mg
  • airtight ALU-PET bag
  • nutrition, neuroregulation, herbal medicine
  • ingredient admitted to trading in the EU and the US

How to use NALT | N-Acetyl-L-Tyrosine?


  • 300 – 600 mg
  • 1 – 3
  • without food
  • in the morning / during the day
  • 6 weeks of using – 2 weeks of break

How to stack NALT | N-Acetyl-L-Tyrosine?

To increase energy level:
To improve attention level:
To improve physical performance:
To improve general mood:

Current discounts

The above information about products should be considered a historical and scientific facts, not a recommendation on how to use a specific substance. Dietary supplements should not be treated as an alternative to a healthy lifestyle and balanced diet. The above information is not medical advice. Every use of a dietary supplement or herbal/nootropic compound should be consulted with a doctor or a specialist. Dietary supplements as well as nootropic and herbal compounds should not be mixed with medication. Our products should not be used by breastfeeding women and by the people under the age of 18.