Tyrosine is an amino acid that provides support for the proper functioning of the nervous system, being a precursor of the neurotransmitters dopamine, norepinephrine and epinephrine, substances that help nerve cells

L-tyrosine, a constituent of dietary protein, is a substrate or precursor of the catecholamine neurotransmitters norepinephrine, epinephrine, and dopamine, the levels of which can be affected by the amount of tyrosine consumed. Jarrow Formulas® L-Tyrosine contains pure crystalline L-Tyrosine.

L-TYROSINE (L-Tyrosine) is a direct amino acid precursor of Thyroxine (Thyroxine), a Primary Thyroid hormone and of D-Phenylanin (D-phenylanin, another Thyroid hormone. Thyroxine increases the metabolic rate and controls the growth rate ).


L-Tyrosine is an amino acid necessary in the production of neurotransmitters, including epinephrine and dopamine. L-Tyrosine also has a slight positive effect on the central nervous system. Patients with Thyroxine deficiency have symptoms including: weight gain, cold hands and feet and a low basal metabolism.


L-Tyrosine assists in optimizing the levels of thyroid hormones, induces a feeling of satisfaction, helps to increase the power of concentration and mental effort. L-Tyrosine is also used to treat depression, lack of work power, fatigue, lack of sexual appetite, low metabolism, stress. It also reduces appetite.

Tyrosine also helps produce melanin, the pigment responsible for hair and skin color. It helps the organs responsible for producing and regulating hormones, including the adrenal, thyroid and pituitary glands. It is involved in the structure of almost all proteins in the body.






 

Tyrosine Benefits

• supporting the functions of the thyroid gland, by:
• support in reducing the manifestations associated with low thyroid activity (e.g.: weight gain, brittle hair and nails, involuntary muscle contractions, cold intolerance)
• maintaining the normal level of tyrosine
• supporting the functions of the adrenal glands, by:
• supporting the body against stress factors (maintains vitality, muscle energy and reaction capacity)
• favoring sexual functions and libido and offers support in limiting menstrual manifestations, by:
• maintaining normal levels of progesterone and testosterone
• supporting brain functions (at the brain level, L-tyrosine is converted into dopamine, noradrenaline and adrenaline, which maintain the health of dopaminergic neurons), through:
• maintaining the ability to concentrate and learn (supports attention, motivation, energy and decision-making ability)
• support in reducing symptoms such as fatigue and daytime sleepiness
• promoting mobility (offers support in reducing tremors and joint stiffness)
• maintaining the natural color of hair and skin; supports vision; offers support in the manifestations associated with the aging process and in the skin manifestations associated with the action of ultraviolet radiation (L-tyrosine is converted into melanin, a dark pigment present in the skin, hair and eye membranes)

Suggested use

Take 1 capsule 1 or 2 times per day on an empty stomach, immediately after arising in the morning, preferably with juice as a carbohydrate source or as directed by your qualified healthcare professional.

Warnings

If you have a medical condition (especially bipolar or a history of malignant melanoma), are pregnant, lactating, trying to conceive, under the age of 18, or taking medications (especially MAO inhibitors), consult your healthcare professional before using this product.

Keep out of the reach of children.