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Now Foods L-Tyrosine, Tirozina 500mg, Now Foods, 120 capsule

Now Foods
3 Reviews
-23%
97,39 RON 74,99 RON

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Form:
500 mg
750 mg

Quantity: 120 Caps

Expiration Date: 04.2029

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Delivery date: 1-2 zile lucratoare

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Product Code: 1700 Do you need help? 0764710771
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  • Description
  • Reviews (3)

L-Tyrosine 500 mg: Focus and Mental Clarity, Stress Resilience, Cognitive Energy and Neuro-Thyroid Balance – Essential Amino Acid for Daily Performance

 

L-Tyrosine 500 mg, NOW Foods is a premium supplement based on L-tyrosine in free form, a direct precursor for the key catecholamines of the nervous system (dopamine, norepinephrine, epinephrine) and for thyroid hormones (T3/T4, in the presence of iodine). The formula provides L-tyrosine (free form) 500 mg per serving, a dosage designed to support mental performance, concentration during demanding tasks, and more efficient adaptation to the stressors of modern routines.

 

Through its central role in neurotransmitter synthesis, tyrosine supports the “refinement” of cognitive energy, motivation, and decisional clarity. It contributes to the coherence of energy metabolism through thyroid and protein pathways, making it useful during periods of intense work, study, team coordination, or phases involving ambitious goals.

 

The pathway tyrosine → L-DOPA → dopamine → norepinephrine → epinephrine describes the “highway” through which this amino acid influences focus, motivation, and the stress response. By being available in free form, L-Tyrosine 500 mg, NOW Foods provides the “raw material” for these syntheses, delivering the nutritional foundation for a clear mind, steady rhythm, and adaptive resilience visible in everyday productivity.

Detailed Benefits of L-Tyrosine 500 mg, NOW Foods

🧠 Focus, attention and mental clarity

Tyrosine is the raw material for dopamine – the neurotransmitter associated with attention, motivation and the “cognitive reward” after completing tasks. Adequate intake supports maintaining attention during complex projects and extended study sessions.

✅ more stable focus at work or while studying
✅ more coherent mental organization between macro-tasks and micro-tasks
✅ the feeling of a “clear head” throughout the day

⚡ Stress resilience and performance under pressure

Norepinephrine and epinephrine, catecholamines derived from tyrosine, participate in the adaptive response to challenges. In contexts involving deadlines, high workload or rapid transitions, tyrosine helps “fuel” calm alertness and appropriate reactions.

✅ “active calm” in intense situations
✅ continuity of performance without sudden drops in energy
✅ better tolerance for dense workloads and rapid changes

💡 Cognitive energy and motivation

Dopamine is linked to initiative, goal orientation and the satisfaction of progress. By supporting dopaminergic synthesis, L-tyrosine may favor task initiation and maintaining work momentum.

✅ smoother workflow with fewer moments of hesitation
✅ steady rhythm during long sessions
✅ sense of involvement and determination

📈 Neuro-thyroid balance and energy metabolism

Tyrosine is a structural component of thyroglobulin, where in the presence of iodine T3/T4 are formed. Adequate nutritional support helps maintain coherent cellular energy metabolism and promotes a stable perception of energy throughout the day.

✅ more consistent energy with smooth transitions between effort and rest
✅ readiness for light-to-moderate movement
✅ balanced daily vitality

⏱️ Working memory and rapid information processing

In tasks that require constant updating of details such as data analysis, coding, or project management, tyrosine supports mechanisms associated with short-term information retention and contributes to rapid shifting of focus between subtasks.

✅ smoother cognitive flow
✅ greater precision and faster reactions
✅ continuity of attention without rhythm “breaks”

🌿 Protein synthesis, mood and neurochemical fine-tuning

As a proteinogenic amino acid, L-tyrosine contributes to the structure of structural and enzymatic proteins, supporting the renewal of tissues with higher turnover. Catecholamine balance influences how we perceive challenges and supports an action-oriented mindset.

✅ a stronger metabolic “back-end” for daily activities
✅ emotional stability during demanding schedules
✅ sense of control over daily rhythm

L-Tyrosine 500 mg, NOW Foods provides nutritional support for focus, mental clarity, stress resilience, cognitive energy and neuro-thyroid balance. Through its free form of L-tyrosine, the formula delivers the raw material for neurotransmitters involved in motivation, attention, adaptive response and daily performance.

Advantages

500 mg L-tyrosine in free form Precursor for dopamine, norepinephrine and epinephrine Supports focus, mental clarity and motivation Support for stress resilience and cognitive energy Pharmaceutical quality, manufactured and tested in the USA
Nutritional Information
Serving Size: 1 capsule
  Amount per serving % NRV
L-Tyrosine (free form) 500 mg **
**Daily value not established.

Suggested Use

Take 1 capsule 1 to 3 times daily, preferably between meals.

Advantages

500 mg L-tyrosine in free form Precursor for dopamine, norepinephrine and epinephrine Supports focus, mental clarity and motivation Support for stress resilience and cognitive energy Pharmaceutical quality, manufactured and tested in the USA

Other Ingredients

Hypromellose (cellulose capsule), stearic acid (vegetable source) and silicon dioxide.
Manufactured and quality tested in the USA with globally sourced ingredients.
Not manufactured with wheat, gluten, soy, milk, eggs, fish, shellfish, tree nuts or sesame ingredients. Produced in a GMP facility that also processes other ingredients containing these allergens.
The L-Tyrosine used in this product is pharmaceutical grade.

Warnings

Store in a cool, dry place after opening.
Caution: For adults only. Consult a physician if pregnant/nursing, taking medication, or if you have a medical condition. Individuals with thyroid disease (hyperthyroidism), melanoma, or those taking MAO inhibitors or other mood-altering medications should seek medical advice before consuming this product. Keep out of reach of children.
Natural color variation may occur in this product.

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Estera Gaji,

Foarte bun

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1 persoana a considerat acest review util!

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MONICA VOICU,

Produse foarte bune.

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Dorin Dascalescu,

Un produs excelent! Spre deosebire de energia generată de cafeină, care este de intensitate crescută și durată redusă, cea produsă de catecolaminele endogene se manifestă prin intensitate moderată și durată lungă. Iar tirozina participă la sinteza catecolaminelor endogene (noradrenalină, dopamină).

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