Last updated: September 30th, 2019
N-Acetyl-L-Tyrosine, or NALT, is a supplement that’s commonly used by people with ADHD.
People with ADHD are naturally drawn to stimulating supplements like NALT for obvious reasons.
But, NALT is a unique supplement, because many people report feeling smooth energy, stress relief, happiness, and motivation after using NALT.
In other words, many people agree that NALT can work well when it comes to helping you think, focus, and perform better.
So, this article dives into everything that you need to know about…
- What NALT is
- The potential benefits of using NALT when you have ADHD
- The benefits of using NALT when you’re experiencing a “comedown” or “crash” from Vyvanse or Adderall
- The best sources of NALT
- How much NALT should you take?
- The potential risks of using NALT
Ready? Let’s get started…
What is N-Acetyl-L-Tyrosine (NALT)?
N-Acetyl-L-Tyrosine is a derivative of L-tyrosine, which is an amino acid that helps your body produce neurotransmitters like:
NALT is a special form of tyrosine, because NALT has undergone acetylation.
This means that NALT is easier for your body to absorb compared to plain tyrosine.
NALT is significantly more water soluble than standard tyrosine.
Most people agree that NALT is more effective and useful than regular tyrosine.
What NALT can potentially do for people with ADHD (the possible benefits)
People with ADHD lack dopamine. This is a normal characteristic of having ADHD.
By taking NALT, there’s a chance that you can help your ADHD brain produce the dopamine that it needs.
Of course, if you already use ADHD medication to treat your ADHD symptoms, then you probably won’t need any more dopamine.
But, for people who don’t use ADHD medication, you could have some success with supplementing with NALT.
You might experience short-term cognitive benefits such as:
- Improved focus
- Better mood
- More motivation
Everyone responds differently to supplements.
So, if you’re interested in trying NALT, then you’ll likely need to find out for yourself how your brain responds to NALT.
Can you use NALT with ADHD medications like Vyvanse or Adderall?
First of all, it’s worth noting that you should always consult with a doctor before taking any supplements in combination with ADHD medication.
But, I will admit that NALT is popular in the ADHD community because many people supplement with NALT in the evening, when their ADHD medication is starting to wear off.
This makes sense, because if you’re experiencing a Vyvanse crash, then your brain is likely being depleted of dopamine (while Vyvanse is leaving your system).
So, supplementing with NALT in the evening is one way to ease your mind while your ADHD medication is wearing off.
The best sources of NALT
Interested in trying NALT for yourself?
Well, these are the best sources of NALT that I could find…
1. BulkSupplements Pure N-Acetyl L-Tyrosine (NALT) Powder
BulkSupplements Pure N-Acetyl L-Tyrosine (NALT) Powder (Amazon) is a pure, powdered form of NALT.
The main benefit of consuming NALT in powder form is that you can mix this type of NALT with juice, and simply chug it down.
NALT is water soluble. So, you can drink some NALT before exercising, studying, running errands, or doing anything else that requires you to focus.
Plus, BulkSupplements is a trustworthy brand that provides lab-tested NALT.
You can take 400mg of this powdered NALT daily, before your meal. 400mg is about the same as 1/8th of a teaspoon.
If you decide to use this powdered NALT, then you might want to invest in an inexpensive measuring spoon set (Amazon) if you don’t have one already. Taking accurate doses of NALT will help you determine exactly how much NALT works best for your brain and body.
Pro tip: Some people actually “microdose” NALT by taking ~150 mg of NALT in the morning, followed by ~75 mg of NALT in the evening. If you’re sensitive to stimulants, then you might want to start with a low “microdose” of NALT too.
2. Jarrow Formulas N-Acetyl Tyrosine
Jarrow Formulas N-Acetyl Tyrosine (Amazon) is a great NALT supplement to take if you prefer swallowing capsules rather than guzzling down a powdery beverage.
I’ve always trusted Jarrow Formulas. They’re an awesome company, and I trust that their NALT is high-quality.
But, here’s the main benefit of supplementing with NALT from Jarrow Formulas:
This product actually contains vitamin B6 in addition to N-Acetyl Tyrosine.
Vitamin B6 is involved in amino acid metabolism. So, vitamin B6 can help your body absorb NALT.
The Jarrow Formulas brand of N-Acetyl Tyrosine ultimately provides you with a beneficial pair of ingredients that can improve your mood, focus, energy level, and more.
3. Source Naturals N-Acetyl L-Tyrosine
Source Naturals N-Acetyl L-Tyrosine (Amazon) is a quality source of NALT that comes in the form of tablets (rather than the powder or capsules listed above).
The major difference with this NALT supplement is that it contains folate (vitamin B9) in addition to NALT and vitamin B6.
Folate is provided (along with vitamin B6) to assist in the process of converting L-tyrosine to key biological compounds like:
- Thyroid hormones
I like Source Naturals’ products, and can vouch that this is a premium NALT supplement that’s worth trying.
How much NALT should you take?
Here’s a quick breakdown of how much NALT you should take, depending on which NALT product you invest in…
> BulkSupplements Pure NALT recommends taking 400mg of NALT per serving (1/8 teaspoon of pure powder)
> Jarrow Formulas NALT recommends taking 350mg of NALT per serving (one capsule)
> Source Naturals NALT recommends taking 300mg of NALT per serving (one tablet)
So, supplementing with 300mg to 400mg of NALT is an appropriate dose for most people.
But, keep in mind that everyone is different. Some people respond best to smaller-sized doses (microdoses) of NALT.
Other people prefer larger-sized “megadoses” of NALT, in the realm of 1000mg or more (especially before exercising).
The key is to experiment with small doses of NALT at first, and then work your way up to determine the precise dose of NALT that works best for your system.
This is actually the reason why I prefer the pure powder variety of NALT. When you consume powdered NALT, you’re free to experiment with different dose sizes, and determine exactly how much NALT you need.
What are the risks of using NALT?
NALT is a relatively safe non-essential amino acid.
Nonessential amino acid – An amino acid that can be made by humans and so is not essential to the human diet. There are 11 nonessential amino acids: alanine, arginine, asparagine, aspartic acid, cysteine, glutamic acid, glutamine, glycine, proline, serine, and tyrosine.
The only real issue with NALT is that you can develop a tolerance for NALT quite easily. This means that it’s best to take breaks from supplementing with NALT for at least a few days out of the week.
It’s common for people to supplement with NALT during the work week (for increased work performance), and then take a break from using NALT over the weekend. You could refer to this as running a cycle of “5 days on, two days off.”
It’s also important to keep in mind that tyrosine may interact with MAOIs (according to Examine.com). So if you’re taking an MAOI, please talk with your doctor before using NALT.
And, here’s a quick tip for taking NALT:
To improve the effectiveness of NALT, it’s best to take NALT on a completely empty stomach. If you take NALT with a meal, you might not feel it work. It’s for this reason that many people use NALT first thing in the morning, or late in the evening.
Overall, there unfortunately isn’t a whole lot of scientific evidence to support the effectiveness of N-Acetyl-L-Tyrosine (NALT) at this time.
But, many people with ADHD swear that NALT helps with focus, mood, energy, and motivation.
So, with the extremely affordable price tag of most NALT supplements, I think it’s worth a shot at experimenting with NALT.
At worst, you might end up with a slight improvement in your mood, and a little bit of extra energy.
At best, you could feel significantly more motivated to accomplish your work, socialize with people, exercise, and perform better at whatever you need to do!
NALT is one of those dietary supplements where there’s plenty of positive first-hand reports without much scientific backing to support those claims.
So, please proceed with caution, while staying open to the chance that NALT could work very well for you. You never know what could happen.