NOW Foods L-Tyrosine Powder, Free-Form, 4 oz (113 g)

Key Benefits of L-Tyrosine Supplementation

When life gets demanding, maintaining mental clarity can be a challenge. L-Tyrosine from NOW Foods helps support cognitive function and stress response by providing the building blocks your brain needs. It is best known for replenishing neurotransmitters like dopamine and norepinephrine, which can become depleted during stressful tasks, helping to maintain focus, alertness, and resilience.*

L-Tyrosine also contributes to the synthesis of thyroid hormones, which regulate metabolism and energy production. By supporting healthy glandular function, it may help your body manage stress more effectively. Many users report improved mood and mental stamina during periods of high demand, with effects often noticeable within 30 to 60 minutes of taking it on an empty stomach.

What Is L-Tyrosine Powder?

L-Tyrosine is a conditionally essential amino acid that plays a key role in producing neurotransmitters and hormones. This free-form powder from NOW Foods provides a highly absorbable form, making it a convenient choice for targeted support. Unlike protein-bound forms, free-form L-Tyrosine is rapidly absorbed and utilised by the body, so you get the benefits without needing to digest whole proteins.

Each 4-ounce (113 g) container provides 112 servings of 1 gram each, offering flexibility in dosage. The powder is Non-GMO Project Verified and Kosher certified, ensuring quality you can trust.

Who Can Benefit from L-Tyrosine?

L-Tyrosine is popular among students, professionals, and athletes facing cognitive or physical stress. People who experience mental fatigue from long work hours, studying, or demanding projects may find it helpful for maintaining focus. Shift workers and those adjusting to sleep deprivation have also used it to support alertness.

Athletes and fitness enthusiasts may benefit from its role in supporting adrenal function and recovery. Additionally, individuals on vegetarian or vegan diets may have lower dietary intake of tyrosine, making supplementation useful for neurotransmitter balance. As always, consult a healthcare professional before starting any new supplement, especially if you have thyroid conditions, are taking MAO inhibitors, or have high blood pressure.

How to Use L-Tyrosine Powder

Incorporating NOW Foods L-Tyrosine Powder into your daily routine is simple. The recommended dosage is 1 gram (approximately 1/2 teaspoon) taken 1 to 3 times daily, preferably on an empty stomach. Since it can be stimulating, it's best taken in the morning or early afternoon to avoid interfering with sleep.

Mix the powder into water, juice, or your favourite beverage. It has a mild, slightly tangy flavour that blends well. Start with a lower dose to assess tolerance, and avoid taking it with high-protein meals to maximise absorption. Store in a cool, dry place; the container has a resealable lid for convenience.

Why Choose NOW Foods L-Tyrosine?

NOW Foods has been a trusted name in natural supplements since 1968. This L-Tyrosine Powder is made with quality ingredients, is Non-GMO Project Verified and Kosher certified, and undergoes rigorous testing for purity and potency in ISO/IEC-accredited laboratories.

The free-form amino acid structure ensures high bioavailability, and the product contains No added sugars, starches, or artificial ingredients. As a family- and employee-owned company, NOW Foods prioritises transparency and quality at every step. With over 100 servings per container, this powder offers excellent value for long-term wellness.

FAQs About L-Tyrosine

What is the difference between L-Tyrosine and N-Acetyl L-Tyrosine?

L-Tyrosine is the standard free-form amino acid, while N-Acetyl L-Tyrosine (NALT) is a modified form with slightly better solubility. However, L-Tyrosine is more cost-effective and provides the same benefits when taken on an empty stomach.

Can L-Tyrosine help with mood?

L-Tyrosine is a precursor to dopamine, a neurotransmitter linked to motivation and wellbeing. By supporting dopamine synthesis, it may help maintain a positive mood during stressful periods.*

Is L-Tyrosine safe for long-term use?

L-Tyrosine is generally considered safe for most people when used as directed. It is not recommended to exceed the suggested dosage without medical supervision. Cycling use (e.g., 5 days on, 2 days off) may help maintain effectiveness.

This product is a natural health product. Consult your healthcare practitioner before use. These statements are for informational purposes and are not intended to diagnose, treat, , or prevent any disease.