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N-Acetyl L-Tyrosine Supplement
N-Acetyl L-Tyrosine Supplement
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N-Acetyl L-Tyrosine (NALT)
Brain nutrition
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$16.00 In Stock

Our N-Acetyl L-Tyrosine, NALT supplement, is the most bioavailable form of the amino acid L-Tyrosine.

  • Supports the production of essential chemicals, including dopamine.
  • Helps create a sense of well-being.
  • Acts as a natural brain stimulant.
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N-Acetyl L-Tyrosine (NALT) Supplement Designed To Boost Brain Health

An N-Acetyl L-Tyrosine supplement — also known as a NALT supplement — is the fastest-absorbed and most bioavailable form of the amino acid L-Tyrosine, converted into an essential neuro-mediator:

  • Dopamine, which helps create a sense of well-being.

What is N-Acetyl L-Tyrosine?

Our N-Acetyl L-Tyrosine formula is a supplement that contains tyrosine, an amino acid produced naturally by the body. Tyrosine is produced from another amino acid known as phenylalanine. It’s found in several goods, including cheese, from where it was initially discovered.

Tyrosine can also be found in other dairy products and meats, like chicken, turkey, and even fish. High-protein foods are a significant source of tyrosine.

But why should you care about getting enough tyrosine?

Tyrosine may aid the production of several vital chemicals within the body, such as:

  • Dopamine – Dopamine helps regulate the reward and pleasure centers in the brain. While most people associate dopamine with feeling good, it also plays a role in fine motor skills and memory — not to mention aging affects the function of dopamine.
  • Adrenaline/Noradrenaline – When humans find themselves in a stressful situation, they experience a fight or flight response. When confronted by an attacker or potential harm, these hormones help regulate those feelings of fight or flight.
  • Thyroid Hormones – Another of the L-Tyrosine benefits is found within the thyroid gland. These hormones are produced within this gland and are responsible for regulating the human body’s metabolism.
  • Melanin – These give people the color of their skin, hair, and eyes. Dark-skinned people contain more melanin within their skin than lighter-skinned individuals.

These brain-boosting supplements play a role in maintaining overarching cognitive ability. While N-Acetyl L-Tyrosine benefits can be acquired through diet, taking a NALT supplement ensures the body has everything it needs to produce the hormones and pigments mentioned above.

Additionally, studies have shown that using NALT capsules may combat the loss of neurotransmitter functions in the brain, helping you maintain your mental agility and supporting overall brain health.

The most common form of tyrosine is found within NALT supplementation. However, because these water-soluble supplements have a lower conversion rate than their free-form alternative found in foods, larger amounts are required in order to maximize the L-Tyrosine supplement benefits.

N-Acetyl L-Tyrosine Benefits

According to recent studies, L-tyrosine health benefits extend from supporting overall health to combating specific health problems. While research into the health benefits of L-Tyrosine is ongoing, scientists understand the value of a NALT supplement to a greater extent than ever before.

Firstly, tyrosine is an essential amino acid used by the body.

Some people who suffer from a condition called phenylketonuria have a problem with phenylalanine build-up within their bodies. Combating that build up requires a strict diet and makes it difficult to get enough L-tyrosine. NALT supplementation has been studied as a way of counteracting that.

One of the other important N-Acetyl L-Tyrosine uses is as a brain support supplement. In fact, using a NALT supplement may enable humans to perform better in stressful situations, such as when performing cognitive tasks or coping with extreme weather conditions.

This is why professional athletes often choose to utilize brain enhancing supplements; to improve their performance and cope with stressful scenarios within their chosen sports.

Sleep deprivation is another common problem. Fortunately, another NALT benefit includes helping people stay mentally sharp even when they’re not getting enough sleep on a consistent basis.

We’ve already mentioned the link between N-Acetyl L-Tyrosine and dopamine, but there’s more to that relationship than simply maximizing dopamine functionality as you age. Because NALT helps regulate the brain’s dopamine levels, scientists have theorized that there could be a link between taking a NALT supplement and overall mental well-being (dopamine is a key factor in happiness).

N-Acetyl L-Tyrosine Side Effects

There is a risk of side effects when taking a NALT supplement — just like any supplement. N-Acetyl L-Tyrosine side effects are rare, but there is always a risk. Anyone looking to add a new supplement to their diet is strongly recommended to do their research into any potential side effects.

Performing online research and speaking to others who take a NALT supplement is a good starting point for acquiring a better understanding of how the supplement works, how it affects the body, and whether or not there are any common side effects to be concerned about.

Educate yourself on the tyrosine mechanism before you make a purchase, and make sure you only buy your supplements from a reputable provider that can guarantee their purity.

It’s also recommended to schedule an appointment with your doctor before you start taking any supplement for the first time. Anyone who already takes prescription medications or other supplements must be aware of the potential for harmful drug interactions.

Speaking to your primary healthcare provider about the health benefits of L-Tyrosine and any potential side effects can help you decide whether to add these supplements to your daily routine.

Finally, ensure you read the instructions on the bottle before taking a NALT supplement. And never exceed the recommended daily serving to avoid increasing your risk of side effects.

Daily serving: 3 capsules
Number of servings per bottle: 20
Quantity per serving
N-acetyl L-tyrosine 900 mg
Other ingredients: Acacia gum, White rice bran.

Each vegetarian capsule contains 300 mg pharmaceutical grade N-acetyl L-tyrosine.
Directions for use

How to Take NALT Capsules

NALT capsules are available in larger doses than other supplements because higher concentrations are needed to optimize the L-Tyrosine health benefits. In other words, there is a far lower conversion rate of tyrosine within NALT than in its free-form alternative.

Tyrosine supplements should be taken at least 30 minutes before meals. Consuming these supplements during meals is potentially problematic as food and drink can dilute their effectiveness and slow the rate of absorption. We recommend taking one capsule up to three times a day.

And while side effects are rare, you must monitor your own health when consuming these supplements. If you feel uncomfortable or experience any unpleasant side effect, stop taking the supplement immediately and contact your doctor to explain what you’re experiencing.

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  1. Jongkees BJ, Hommel B, Kühn S, Colzato LS. Effect of tyrosine supplementation on clinical and healthy populations under stress or cognitive demands--A review. J Psychiatr Res. 2015;70:50-57. doi:10.1016/j.jpsychires.2015.08.014
  2. Bloemendaal M, Froböse MI, Wegman J, et al. Neuro-Cognitive Effects of Acute Tyrosine Administration on Reactive and Proactive Response Inhibition in Healthy Older Adults. eNeuro. 2018;5(2):ENEURO.0035-17.2018. Published 2018 Apr 30. doi:10.1523/ENEURO.0035-17.2018
  3. Basolo A, Matrone A, Elisei R, Santini F. Effects of tyrosine kinase inhibitors on thyroid function and thyroid hormone metabolism. Semin Cancer Biol. 2022;79:197-202. doi:10.1016/j.semcancer.2020.12.008
  4. Rzepka Z, Buszman E, Beberok A, Wrześniok D. From tyrosine to melanin: Signaling pathways and factors regulating melanogenesis. Postepy Hig Med Dosw (Online). 2016;70(0):695-708. Published 2016 Jun 30. doi:10.5604/17322693.1208033
  5. Webster D, Wildgoose J. Tyrosine supplementation for phenylketonuria. Cochrane Database Syst Rev. 2013;2013(6):CD001507. Published 2013 Jun 5. doi:10.1002/14651858.CD001507.pub3
  6. Matsumura T, Uryu O, Matsuhisa F, Tajiri K, Matsumoto H, Hayakawa Y. N-acetyl-l-tyrosine is an intrinsic triggering factor of mitohormesis in stressed animals. EMBO Rep. 2020;21(5):e49211. doi:10.15252/embr.201949211

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© 1997-2022 Fondation pour le Libre Choix. All rights reserved