L-Tyrosine 250s

L-Tyrosine 250s

Amino Acid for Mood

Expires Oct 2018

L-Tyrosine is the precursor of several neurotransmitters, including adrenaline, norepinephrine, dopamine and thyroid hormones, which help support almost every process in the body. It helps maintain a healthy nervous system, particularly mood and mental function.

Function of L-Tyrosine

  • Adrenaline (A.K.A epinephrine) is involved with the fight-flight response to prepare our bodies for action. Norinephrine is functionally the same as adrenaline.
  • Dopamine is a neurotransmitter involved with the reward pathway in our brains. It is also involved with movement control, motivation and learning.
  • Tyrosine is also a precursor of a number of thyroid hormones. Thyroid hormones control metabolic rates, growth and development.
  • Tyrosine maintains mental acuity and memory, particularly during stress.

Formulated for…

Students, professionals and those who feel stressed and fatigued.


Option 1: Maintain mood with amino acids. 5-HTP is a precursor to serotonin and melatonin, these neurotransmitters function in mood and sleep.

Regular Price: $73.39NZD  
Sale Price: $51.37NZD

You Save $22.02NZD (30%)

    250 tablets (exp 10/18)        

At the time of manufacture each tablet contained: L-Tyrosine 500mg. This product contains tableting aids.

Adults: Take 1-2 tablets daily, 20 minutes before food, or as professionally recommended.

Seek professional health advice if pregnant, lactating, suffering from a medical condition, or taking medication before supplementing.

Not suitable for vegans or vegetarians.

OK 96.777