SISU L-Tyrosine

SISU L-Tyrosine helps in the management of some forms of stress (physical, psychological, sleep deprivation, multi tasking, etc.)

  • Pure, vegan L-Tyrosine
  • Supports production of L-dopa, an amino acid which produces the neurotransmitter dopamine, thus reducing Parkinson’s symptoms
  • L-Tyrosine may also alleviate symptoms of dopamine-dependent depression
  • Essential in the manufacture of thyroid hormones, low levels of which lead to hypothyroidism
SISU Advantage:
  • Easy-to-swallow, fast-absorbing vegetarian capsules
  • Suitable for vegans
  • Contains no ingredients that are a source of gluten
  • Good Manufacturing Practices standards
  • Tested for guaranteed purity and potency
  • NPN approved


  • Medicinal: (per capsule) L-Tyrosine...500 mg
    2-amino-3-(4-hydroxyphenyl) propionic acid
  • Non-medicinal: magnesium stearate (vegetable).
  • Capsule: hypromellose
Dosage: (Adult) Take 2 capsules once per day, or as directed by a healthcare professional. 

We are only able to ship this item to Canadian customers.
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