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Cyto Matrix Cyto-Tyrosine 220g

Gluten Free
Soy Free
Dairy Free
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  • Vegan
  • Soy Free
  • Non-GMO
  • Dairy Free
  • Gluten Free
  • Thyroid Health
  • Adrenal Support
  • Cognitive Support
  • Connective Tissue Support Neuroendocrine Support

220 grams of pure and stable L-tyrosine powder. Indicated for improving cognition during times of stress and supporting thyroid function.

Indicated for improving cognition during times of stress and supporting thyroid function.

Tyrosine is a conditionally essential amino acid that acts as the building block for cortisol and other important hormones such as dopamine, norepinephrine, epinephrine and thyroxine. As a result, tyrosine is indicated for improving cognition, stress coping and thyroid health.

Research has shown that tyrosine is capable of improving cognition during times of stress. Specifically, a number of studies have examined the stress response of military personnel. Subjects exposed to stressors such as extreme cold and hypoxic environments demonstrate significant improvements in mood and cognition after taking 100mg of tyrosine per kilogram of body weight daily. At a higher dose of 150mg/kg, improvements in cognition and reduced fatigue after sleep deprivation have been noted. Finally, tyrosine supplementation was also able to acutely reduce blood pressure and improve performance on memory tasks during a week of combat training in cadets.

When it comes to thyroid health, daily tyrosine supplementation given to healthy individuals during the winter months in Antarctica has been shown to improve mood, increase free triiodothyronine (T3) and reduce elevated thyroid stimulating hormones (TSH). Tyrosine has also demonstrated potential benefits in cases of depression, Parkinson’s Disease, attention-deficit disorder (ADD) and narcolepsy.

Cyto-Tyrosine is a part of the Cyto-Matrix powder series, providing 5 grams of pure and stable L-tyrosine per scoop. Individual amino acids in a powder delivery allow for personalization, dose-specificity and quick-acting results with your patients.

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Ingredient Amount
L-Tyrosine 5g


Unit of Measure above

Each scoop.


Adults: Take 1 scoop, 2 times per day or as directed by a healthcare professional. Mix product well in 1-2 cups of liquid (water, juice, etc.) immediately before consumption.


Helps to decrease cognitive fatigue due to physically stressful situations.


Do not use if safety seal is broken. Consult a healthcare professional prior to use if you are pregnant or breastfeeding.

Healthy Planet Canada wants to ensure the complete and total accuracy of the product images and information contained on our website. However, some manufacturing changes to packaging or ingredients may be pending updates on our website.

Some items may occasionally ship with alternate packaging (recently updated by the supplier or manufacturer). While in these cases, ingredients are usually the same and only the packaging has been updated, we always recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by Healthy Planet Canada.

Probiotics Disclaimer:

Probiotics are refrigerated in our warehouse to ensure quality and optimal potency. They are also shipped with a FREE ice pack. Although the product may not be cold when it arrives, this ice pack helps maintain a cooler temperature during transit. We recommend considering weekend/holiday delays when ordering (I.E. ordering on a weekday and not on Friday or Saturday, or during holidays

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