L-Tyrosine by Switch Nutrition | 200 Serves

🧬 What is L-Tyrosine?

L-Tyrosine is a naturally occurring non-essential amino acid that the body synthesizes from phenylalanine. It plays a key role in producing important brain chemicals and hormones, particularly those linked to mood, focus, and stress response.

⚡ Key Functions & Benefits

1. Neurotransmitter Production

• Precursor to dopamine, norepinephrine, and epinephrine, which regulate mood, alertness, and motivation.

• Supports mental performance under stress and fatigue.

2. Stress & Cognitive Support

• Helps maintain focus, memory, and cognitive flexibility during stressful conditions (sleep deprivation, cold exposure, or intense tasks).

• Often used by students, shift workers, and athletes for mental clarity.

3. Thyroid Function

• Serves as a building block for thyroid hormones (T3 and T4), which regulate metabolism, energy, and growth.

4. Exercise & Performance

• May reduce perceived exertion and improve endurance under stressful training conditions.

• Helps maintain motivation and drive during long or demanding workouts.

5. Mood Balance

• By supporting dopamine levels, it may help improve mood, motivation, and resilience in times of low energy or mental fatigue.