N-Acetyl-L-TyrosineNALT DESCRIPTIONnalt-dosage

N-Acetyl-L-Tyrosine (NALT) for Physical and Mental Stress



The Best N-Acetyl-L-Tyrosine (NALT)!

GMP Certified, High-Quality, N-Acetyl-L-Tyrosine to Boost Mood, Reduce Stress, While Improving Focus and Concentration!

Now Available in 20, 40, 60, 90, 120, 150, & 180 Capsules! 


Product Description

N-Acetyl-L-Tyrosine – NALT –  The Underrated Amino Acid that Plays Nice with Nootropics


N-Acetyl-L-Tyrosine (NALT): Known to Improve Overall Mood and Sense of Well-Being

NALT Dosage | 700 mg | Now Available in 20, 40, 60, 90, 120, 150, & 180 High-Quality Capsules

What is N-Acetyl-L-Tyrosine (NALT)?

N-Acetyl-L-Tyrosine commonly referred to as “NALT” is a more water-soluble and bioavailable form of the amino acid, L-Tyrosine

L-Tyrosine is the precursor to two of the most vital neurotransmitters in the human body – dopamine and norepinephrine.

Essentially, the Tyrosine is converted into the adaptable compound, L-Dopa, which is another top-notch, underrated nootropic supplement that enhances mood.

What does N-Acetyl-L-Tyrosine (NALT) do?

It boosts working memory and executive function through chemical signals in the prefrontal cortex.

In addition, because L-Tyrosine is necessary for the synthesis of thyroid hormone and adrenaline (epinephrine) L-Tyrosine is also known to diminish feelings of stress and anxiety and has even been said to help alleviate symptoms of depression.* 

N-Acetyl-L-Tyrosine is like the “journeyman” of nootropic supplements, as it is also known for the ability to enhance focus and heighten overall motivation

N-Acetyl-L-Tyrosine (NALT) Benefits: 

  • Improve mood and overall motivation
  • Environmental stress buffer 
  • Enhanced cognitive performance under stress 
  • Enhanced cognitive performance during sleep deprivation 
  • Improved sense of well-being 
  • Improved memory 
  • Reduction of stress-induced high blood pressure
  • Stimulatory effects
  • Boosts mental energy


The Tyrosine Pharmacodynamics

Tyrosine is a nonessential amino acid synthesized in the body from phenylalanine.

Tyrosine is critical for the production of the body's proteins, enzymes, and muscle tissue. Tyrosine is a precursor to the neurotransmitters norepinephrine and dopamine.

It can act as a mood elevator and an anti-depressant. It may improve memory and increase mental alertness.

Tyrosine aids in the production of melanin and plays a critical role in the production of thyroxin (thyroid hormones).

Tyrosine deficiencies are manifested by hypothyroidism, low blood pressure, and low body temperature. Supplemental tyrosine has been used to reduce stress and combat narcolepsy and chronic fatigue.


Comprehending Tyrosine Mechanism of Action

Tyrosine is produced in cells by hydroxylating the essential amino acid phenylalanine.

This relationship is much like that between cysteine and methionine. Half of the phenylalanine required goes into the production of tyrosine; if the diet is rich in tyrosine itself, the requirements for phenylalanine are reduced by about 50%.

The mechanism of L-tyrosine's antidepressant activity can be accounted for by the precursor role of L-tyrosine in the synthesis of the neurotransmitters norepinephrine and dopamine. Elevated brain norepinephrine and dopamine levels are thought to be associated with antidepressant effects.

Understanding Tyrosine Metabolism

NALT Dosage


Tyrosine produced from N-Acetyl-L-Tyrosine Uses

The effect on mood is the most prominent on humans subjected to stressful conditions.

Many studies have found tyrosine to be useful during conditions of stress, cold, fatigue, prolonged work and sleep deprivation.

With reductions in stress hormone levels, reductions in stress-induced weight loss seen in animal trials, improvements in cognitive and physical performance seen in human trials; however, because tyrosine hydroxylase is the rate-limiting enzyme, effects are less significant than those of L-DOPA.

N-Acetyl-L-Tyrosine NALT Dosage

Tyrosine does not seem to have any significant effect on mood, cognitive or physical performance in normal circumstances. A daily dosage for a clinical test supported in the literature is about 100 mg/kg for an adult, which amounts to about 6.8 grams at 150 lbs.

N-Acetyl-L-Tyrosine makes an excellent addition to many types of nootropic stacks and it is known to not only work synergistically with their effects but also help potentiate the effects of others. Meaning, the use of NALT will help increase the overall effects of the other nootropic supplements in a particular stack. It makes a great nootropic supplement to boost overall mood and motivation while providing enhanced mental energy, a component that nearly any stack is looking to add to the list of cognitive benefits. 

The usual dosage amounts to 500–1500 mg per day (dose suggested by most manufacturers; usually an equivalent to 1–3 capsules of pure tyrosine).

*NOTE: It is not recommended to exceed 12000 mg (12 g) per day.

You can now buy N-Acetyl-L-Tyrosine (NALT) in virtually any size bottle you can imagine. We offer availability in 20, 40, 60, 90, 120, 150, & 180 high-quality capsules!

*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.


N-Acetyl-L-Tyrosine Article Resources:






Additional Information

Weight 4 oz
Dimensions 2 x 2 x 4 in

120, 150, 180, 20, 40, 60, 90


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