NALT (N-Acetyl L-Tyrosine) Powder

Unit Size

Want a discount? Become a member!


N-Acetyl L-Tyrosine is required for the production of several important neurotransmitters and hormones including dopamine and norepinephrine. N-Acetyl L-Tyrosine is also used for the production of melanin, an important pigment in our skin and hair. It has the chemical formula C11H13NO4 and a molecular mass of 223.22 g/mol.

N-Acetyl L-Tyrosine (NALT) Benefits and Uses

L-Tyrosine is a non-essential amino acid made naturally by our bodies. Amino acids are the building blocks of protein and play a vital role in maintaining our overall health. N-acetyl L-tyrosine is an acetylated form of L-Tyrosine.

N-Acetyl L-Tyrosine is taken commonly as a dietary supplement for its perceived effect in enhancing mood, alertness and improving memory. It is taken anecdotally for its role in improving overall brain function. Clinically, it is also used as a dietary supplement in the management and treatment for individuals that are unable to make tyrosine, a condition known as phenylketonuria.

  • N-Acetyl L-Tyrosine is known by a number of alternative names including:
  • 537-55-3
  • (2S)-2-(acetylamino)-3-(4-hydroxyphenyl)propanoic acid
  • L-N-Acetyltyrosine
  • N-alpha-acetyl-tyrosine
  • N-Acetyltyrosine (VAN)
  • Ac-Tyr-OH

Scientific Consensus

N-Acetyl L-tyrosine is considered to be generally safe when taken as a dietary supplement by adults. Tyrosine seems to be safe when used in doses up to 150 mg/kg per day for up to 3 months. However, side effects that may occur include nausea, headache and heartburn. N-acetyl L-tyrosine is possibly effective at improving memory, alertness and overall mental performance.

Warning: N-Acetyl L-tyrosine can interact with a variety of medications. It should not be taken with thyroid medication, levodopa, or antidepressant medications known as monoamine oxidase inhibitors (MAOIs). Please make sure that you speak to your doctor before using this supplement if you are taking any medication.

Read More
The statements on this page have not been evaluated by the FDA. The products on this page are not intended to diagnose, treat, cure, or prevent any disease.

There are no reviews yet for this product.

Serving size is 500 mg. As a dietary supplement, take 1-2 servings up to 2 times per day. Please start with the lowest suggested single serving quantity to assess response.

Supplement Facts

Serving size: 500mg
Servings per container:
Amount per serving: % DV

N-Acetyl L-Tyrosine (NALT)

500 mg
LiftMode offers a variety of unit sizes of HPLC-tested NALT (N-Acetyl L-Tyrosine) Powder, including a a 5g unit, a 100g unit, a 200g unit and a 500g unit. Our NALT (N-Acetyl L-Tyrosine) Powder is of the highest quality.
Free from additives and fillers
Gluten Free
HPLC Lab tested
Money back guarantee
Science backed

Scientifically Tailored Ingredients

NALT (N-Acetyl L-Tyrosine) is an acetylated form of the essential amino acid L-Tyrosine which has an additional active compound; acetic acid. The acetic acid within NALT helps to increase the bioavailability of the contained L-Tyrosine when taken orally as a supplement.

NALT has a wide variety of very powerful health benefits. NALT improves the biosynthesis of norepinephrine and dopamine which is known to maintain a healthy mood, reduce stress and sharpen cognition & memory. NALT may also indirectly support a healthy libido and remove harmful metals (such as mercury) from the body.

– Improves Cognition
– Sharpens Memory
– Boosts Focus & Energy Levels

National Center for Biotechnology Information. (2019) N-Acetyl-L-tyrosine. Retrieved December, 2019, from

L. Mahan, J. Raymond (2017) Krause’s Food and the Nutrition care Process (14th Ed) St. Louis, Missouri : Elsevier.

van de Rest, O., Bloemendaal, M., de Heus, R., & Aarts, E. (2017). Dose-Dependent Effects of Oral Tyrosine Administration on Plasma Tyrosine Levels and Cognition in Aging. Nutrients, 9(12), 1279.

Rxlist. (2019) Tyrosine. Retrieved December, 2019, from