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Take L-tyrosine and L-theanine together with this motivation and relaxation bundle. The bundle includes:
- dopamine precursor 800mg tyrosine- 60 capsules - 2 months supply
- natural theanine 250mg - 60 capsules - 2 months supply
Tyrosine is a natural isolated nutrient and the building block for dopamine. World's 1st natural 800mg tyrosine capsule from fermented corn.
Theanine is a natural nutrient extracted from green tea that promotes feelings of calm by increasing relative concentrations of your relaxation chemical, GABA[1]. Its fast-acting, non-sedative properties make it ideal for those looking to relax and maintain mental clarity.
They are free from unnecessary bulking agents and are manufactured in an FDA-registered facility in the UK under strict GMP, ISO 9001, and ISO 22000 certified conditions.
benefits of L-tyrosine and L-theanine
Tyrosine is a natural isolated nutrient and the building block to your reward and pleasure chemical messenger; dopamine [2].When dopamine levels are high, you may experience more pleasure from activities and are more likely to feel the reward after completing a task [3].Increased dopamine levels have also been linked to motivation and alertness [4,5]


Responsible for green tea’s calming effects, theanine is a naturally occurring amino acid. Theanine easily crosses the blood-brain barrier and increases the relative concentrations of your relaxation chemical GABA within 30 minutes of ingestion [6,7]. The effects last around 90 minutes [8]. Each capsule contains the same amount of ltheanine found in 15-20 cups of green tea.
what is the difference between L-theanine and L-tyrosine?
Whilst L-tyrosine increases dopamine, L-theanine increases the relative concentrations of your relaxation chemical GABA. Dopamine and GABA play different roles in the body. Dopamine is linked to motivation and pleasure, while GABA is associated with relaxation.

purity promise™

Purity has four components:
1. brain feed ensures the high quality of our extracts and isolates through rigorous testing
2. We monitor critical control points during production for quality control
3. We guarantee the amount of active ingredient(s)
4. preserve the bio-active compounds for the duration of their shelflife.
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FAQ's
Can I take L-theanine and L-tyrosine together ?
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How/when should i take them?
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