Natural Factors – L-Tyrosine 500 mg (60 Capsules)
£15.55
Natural Factors® L-Tyrosine 500 mg provides an essential amino acid that supports healthy stress response, mental focus, neurotransmitter production, cognitive performance and overall mood balance.
Natural Factors® L-Tyrosine 500 mg (60 Capsules) offers a high-quality form of the essential amino acid L-tyrosine, required for the production of key neurotransmitters such as dopamine, norepinephrine and epinephrine. These brain chemicals play a vital role in mood regulation, mental focus, stress response and cognitive performance.
L-Tyrosine is especially valuable during periods of high stress, intense mental activity, fatigue or demanding physical training, when neurotransmitter levels may become depleted.
Why Choose L-Tyrosine 500 mg?
L-Tyrosine supports healthy brain chemistry and can enhance alertness, motivation and resilience to stress. L-Tyrosine 500 mg from Natural Factors is ideal for students, athletes, professionals and anyone seeking improved focus and cognitive clarity.
Key Benefits
- Supports production of dopamine and other key neurotransmitters
- Enhances mental focus and concentration
- Promotes healthy stress and fatigue response
- Supports cognitive performance during demanding tasks
- Helps regulate mood and motivation levels
- Non-GMO, gluten-free and suitable for vegetarians
Active Ingredients
Each capsule contains:
L-Tyrosine – 500 mg
Other ingredients: vegetarian capsule (hypromellose, water), microcrystalline cellulose, magnesium stearate, silica.
Non-GMO. Gluten-free. Soy-free. Vegetarian.
Directions for Use
Adults: take 1–3 capsules daily on an empty stomach or as recommended by a healthcare practitioner.
Warnings
Do not use if taking MAO inhibitors or other antidepressants. Consult a healthcare practitioner if pregnant, breastfeeding, or taking medication. Do not exceed the recommended dose. Keep out of reach of children.
Internal Links
Explore more cognitive and stress support products:
Stress & Nervous System Support
Energy & Focus Support
All Natural Factors Products
External Research Links
Learn more about L-tyrosine and cognitive function:
NCBI – L-Tyrosine & Stress Response
Healthline – Tyrosine Benefits





