Attentioneering Logo
Attention TestsExplore ToolsGuides
Take the Quiz
Attentioneering Logo

Attentioneering is a directory of tools and resources to help you focus on what matters most.

© 2025 Attentioneering Inc. All rights reserved.

RESOURCES

  • Attention Tests
  • Explore Tools
  • Guides

ATTENTION TESTS

  • Sustained Attention Test
  • FocusFinder Quiz
  • Selective Attention Test
  • Impulse Control Test

TOOL CATEGORIES

  • Lifestyle & Behavioral Supports
  • Books & Courses
  • Digital Tools & Apps
  • Supplements & Nutrition
  • Physical Products & Hardware
  • Community & Support Services

COMPANY

  • About
  • Contact
  • Community
  • Privacy Policy
  • Terms of Service
  1. Home
  2. Tools
  3. Supplements & Nutrition
  4. L Tyrosine
L Tyrosine

L Tyrosine

Questions?
Ask the communityVisit

What is L‑Tyrosine?

L‑Tyrosine is a naturally occurring amino acid that helps the body produce critical brain chemicals like dopamine, norepinephrine, and epinephrine. It’s often taken as a daily supplement to support mental performance, especially during periods of stress, sleep deprivation, or heavy cognitive load.

How does it work?

L‑Tyrosine acts as a building block for key neurotransmitters that regulate mood, motivation, and alertness. When you’re under stress or pushing through long periods of concentration, your brain can burn through these chemicals faster than it can replenish them. Supplementing with L‑Tyrosine helps restore balance, improving focus and cognitive flexibility when it matters most.

Why is it helpful for attention?

Unlike stimulants, L‑Tyrosine works by supporting your brain’s natural chemistry. It enhances working memory, reaction time, and mental stamina—especially in high-pressure or mentally taxing environments. Many users notice improvements in focus and mood without the crash or anxiety sometimes associated with caffeine or energy boosters.

Who is it best for?

  • Professionals and students who need to stay sharp under stress
  • Athletes or performers who want to maintain cognitive clarity in high-pressure situations
  • People prone to brain fog or fatigue, especially during long work sessions or poor sleep
  • Anyone looking to support dopamine levels without using stimulants
Last Updated: July 17, 2025

Media

L Tyrosine
L Tyrosine
L Tyrosine
L Tyrosine
L Tyrosine
L Tyrosine

Pricing

From $15.99

Alternatives to L Tyrosine

Attention Span

Attention Span

Books & Courses

Attention Span by Gloria Mark is a science-based guide to managing distraction, balancing focus, and reclaiming control in today’s digital world.

The Science of Enlightenment

The Science of Enlightenment

Books & Courses

The Science of Enlightenment offers a clear, science-backed guide to meditation—demystifying how awareness practices lead to clarity, emotional balance, and inner freedom.

Indistractable

Indistractable

Books & Courses

Indistractable is a practical guide by Nir Eyal that teaches you how to control your attention—using proven strategies to eliminate distraction and live intentionally.