Free Shipping on all US Orders

L-Tyrosine Triple Pack

$ 49.95

Earn 1 Point on this purchase. Learn more

Key Benefits

  • Memory, Attention, Focus, and Energy: L-Tyrosine Amino Acid demonstrated support for working memory in a study with 140 participants and improvements in attention/focus in another study with 57 participants.
  • Neurotransmitter Production: L-Tyrosine supports the production of key neurotransmitters, including dopamine and norepinephrine.


L-Tyrosine is an amino acid commonly found in the diet that is needed for the brain to produce dopamine and norepinephrine. Research shows it may support memory under stressful conditions and support focus / attention. Each bottle contains 120 capsules of 500mg L-Tyrosine powder (60 servings of 1,000mg L Tyrosine).

Recommended Usage

As a dietary supplement, take 1 serving per day with or without food.

Certificate of Analysis & Testing

Transparency is key to building trust, and that's why we provide access to our Certificates of Analysis (COA) & Third-Party Testing Results.

View results for this product:

Your health is our priority. For any questions or assistance, contact our customer service team. Trust in the quality of Double Wood Supplements.

Allergen Notice

Badge Image Vegan
Badge Image Gluten-Free
Badge Image Non-GMO

The Double Wood Difference

Double Wood Supplements Capsules in hand

Rooted in Science,
Grounded in Transparency

We are guided by two cornerstones: transparency and a strong commitment to science — by publicizing ingredient test results so you can be confident that you’re taking the best. Because when you’re rooted in science, wellness grows.

Frequently Asked Questions

Can you elaborate on the research and development behind your products?

At Double Wood Supplements, we invest significantly in research and development to achieve the highest standards of product quality. We utilize third-party testing to assess the purity and quality of our supplements. Moreover, we proudly provide certificates of analysis for every product, openly sharing the results with our customers, a practice uncommon in the industry. This commitment to transparency and quality assurance reflects our dedication to delivering supplements you can trust.

How long will it take to receive my order?

Standard US shipping normally takes 5-7 business days. International shipping times depend on destination and customs (estimated at checkout).

How do I return a product?

Double Wood Supplements has a generous 30-day money back guarantee, which is valid for 30 days after the product is delivered. Please contact customer service and one of our reps will be happy to assist.

L-Tyrosine Triple Pack - Double Wood Supplements

L-Tyrosine Triple Pack

$ 49.95

Primary Benefit

Focus & Energy

Other Benefits

Brain Health

Product Form

View product