Product Description

Product name:     N-Acetyl L-Tyrosine

CAS number:   557-55-3

Chemical formula:   C11H13NO4


If you are on the lookout of a popular brain supplement, then N-Acetyl L-Tyrosine is a perfect choice. This particular amino acid is significant for various kinds of bodily functions. Building and developing muscles, cognitive processes, cell recovery and growth are some of the major ones which can be checked with this medical supplement.

There are various test and experiments which show that the N-Acetyl L-Tyrosine can control the peak performance of both the body as well as the mind. This is done by alleviating the major element affecting the human body which is stress. It also helps in stimulating the mind and making improvements to the neural communications.

N-Acetyl L-Tyrosine (NALT) is nothing but the modified formulations of amino acid (i.e. the non-essential one). The L-Tyrosine is one of the major amino acids which the body produces internally. However, this supplementation helps in optimizing the cognitive functions of the body.

Why should you use it?

As stated above, the N-Acetyl L-Tyrosine plays a major role as a precursor for synthesizing the basic and available number of substances present in the body. For example, the N-Acetyl L-Tyrosine is often used for creating Thyroxin. This is the major thyroid hormone and the melanin which is the pigment that is responsible for hair and skin color. Also, it helps in protecting the skin from the harmful ultraviolet rays.

The basic food source from which you can get N-Acetyl L-Tyrosine is dairy, soy products, fish, poultry, eggs, lima beans, almonds, pumpkin seeds, sesame seeds, almond, wheat germ, bananas, and oats. Even though it is highly prevalent in most of the food that you consume, still the required Tyrosine which you consume never reaches the brain.

Here the N-Acetyl L-Tyrosine uses one of the interesting mechanisms that can assist in crossing the blood-brain barrier and be able to reach to the nervous system. The carrier method is followed, where it gets attached to itself on other huge (here it is simply structurally defining) amino acids like valine, leucine, tryptophan, and phenylalanine.

Who should use it?

By increasing the catecholamine levels, you can easily enhance the mental and physical energy, boost the alertness and attentiveness along with increasing the ambition as well as the drive. Dopamine is even highly involved in controlling the mood. Most of the time, this is considered to be a great pleasure chemical which is often released as the essential aspect of the reward system for the brain.

Furthermore, the N-Acetyl L-Tyrosine helps in the functions of the various organs that is used for regulating and maintaining the hormones like thyroid, adrenal, pituitary gland and more.

There are several uses of Tyrosine for the human body once it is ingested and absorbed. First, it could be absorbed into the various body tissues. In this case, it will also be incorporated into proteins and peptides.

Another possible function of L-Tyrosine is that it is used in much smaller amounts as precursors for a number of other chemicals. This includes substances like thyroxin, melanin, l-dopa and the above-listed neurotransmitters.

Finally, this supplement can be metabolized into glucose and used for energy production.

Know its variants

Just recently N-Acetyl L-Tyrosine was promoted as one of the effective and best treatment for people suffering from General Anxiety Disorder. Various users realized that consuming small dosage of this supplement each day can assist in coping with various kinds of anxiety symptoms and even counteract most of the negative effects of other anxiolytics such as 5-HTP.


There are many individuals who consume 500mg of L-Tyrosine supplement for relieving their anxiety each day. This dosage can be increased to an extra 5 grams each day, however, most of the users will not be requiring this amount of dosage.

Best Results

For the best result, you need to know the timing.  The best time for taking the L-Tyrosine capsules is early in the morning. Most people like to start their day with a warm cup of strong coffee and the L-Tyrosine can be taken along with it.

The effect of the medication might vary depending on the person and other factors like tolerance and body weight. For certain people, the L-Tyrosine is quite stimulating when it is taken after mid-day. This is because it can prevent the normal sleeping pattern.  Here the good approach will be to break the entire single dosage into smaller increments and consume them certain hours apart.


Nowadays, more and more individuals are looking to use the L-Tyrosine as one of the major alternatives of Adderall. Frankly, rather than taking into account the basic side effects which are common from the amphetamines such as Adderall, it is better if one combines the L-Tyrosine along with the stack of other nootropic supplements.