Description
L-Theanine + L-Tyrosine (90 capsules)
OstroVit® L-Theanine + L-Tyrosine is a high-quality procognitive dietary supplement that combines two synergistically powerful amino acids – L-theanine and L-tyrosine . This combination helps reduce stress and anxiety , while improving concentration, focus and mental performance without drowsiness. Ideal for use with caffeine, studying, work or training.
Key benefits
- 🧠 Promotes concentration, attention and memory
- 😌 Helps reduce stress and anxiety without a sedative effect
- ☕ Enhances the effects of caffeine while reducing its side effects
- 🌙 Can improve sleep quality and time to fall asleep
- 💪 Promotes focus and strength results during workouts
- 🔄 Supports recovery after physical exertion
- 🦋 L-tyrosine supports normal thyroid function
- ⚡ Stimulates dopamine release and nervous system function
- 🌱 Vegan-friendly – HPMC (cellulose) capsules
How do L-theanine and L-tyrosine work?
L-tyrosine is an essential amino acid that participates in the synthesis of important neurotransmitters – dopamine, adrenaline and noradrenaline . It helps maintain mental alertness , promotes motivation and is essential for the production of thyroid hormones .
L-theanine is a non-protein amino acid, structurally similar to GABA and glutamate, that is able to cross the blood-brain barrier. It helps to relax, reduce stress , while maintaining a clear mind and focus. L-theanine is also known for its ability to reduce the overstimulating effects of caffeine .
Composition and nutritional value
Serving size: 1 capsule
Servings per container: 90
| Active ingredient | 1 capsule |
|---|---|
| L-tyrosine | 300 mg |
| L-theanine | 200 mg |
Ingredients:
L-theanine, L-tyrosine, capsule shell (hydroxypropyl methylcellulose – HPMC).
The product may contain milk (including lactose), soy, peanuts, other nuts, sesame seeds, cereals containing gluten, eggs, crustaceans and fish.
Instructions for use
Adults take 1 capsule daily with meals.
Warnings
Do not exceed the recommended daily dose. Do not use the dietary supplement as a substitute for a complete and balanced diet. A balanced diet and a healthy lifestyle are recommended. Do not use if you are allergic to any of the ingredients. Children, pregnant and breastfeeding women should not use this product. Keep out of the reach of children.
Store tightly closed in a dry place at a temperature of 15–25 °C. Protect from direct sunlight.
Recommended use by, batch number – see packaging.
Made in: Poland (EU).
Distributor
SIA “FITNESS FACTORY”
Station Street 2, Valmiera,
Valmiera county, LV-4201
