This description has been derived from the manufacturer’s / distributor’s website.
L-Tyrosine is a conditionally indispensable amino acid required for the production of the neurotransmitters dopamine, adrenaline, and noradrenaline, as well as for the skin pigment, melanin. Noradrenaline (norepinephrine) and adrenaline (epinephrine) are the main actors in the body’s response to acute stress and, along with dopamine, help to support a positive mood and mental alertness. In addition, L-Tyrosine is especially critical for the normal function of the thyroid gland.
- Soy Free
- Nut Free
- non-GMO
- Egg Free
- Dairy Free
- Made w/o Gluten
L-Tyrosine, Extra Strength, 750 mg, 90 Veg Capsules (Now Foods) – Ingredients
- L-Tyrosine (C9H11NO3)
L-tyrosine, another amino acid, is involved in the manufacture of dopamine and noradrenaline; neurotransmitters that play a key role in mental alertness and focus, particularly in stressful situations. As a result, L-tyrosine is thought to help improve cognitive performance by reducing the effects of stress and fatigue on performance and making it easier to remain focused.
L-Tyrosine: Tyrosine, P-Tyrosine, 4-Hydroxyphenylalanine,
PubChem CID: 6057,
Chemical Abstracts Service: CAS: 60-18-4,
ChemIDplus: 60-18-4,
The Best Supplements – Unique Ingredient Identifier: TBSI ID: IS27AC40,
References:
Brain / Mental Clarity: STEENBERGEN, L.; SELLARO, R.; HOMMEL, B.; COLZATO, L. S. Tyrosine promotes cognitive flexibility: evidence from proactive vs. reactive control during task switching performance. Neuropsychologia, 2015, 69: 50-55. PMID:25598314, HENSEL, C.; BECKER, M.; DüZEL, S.; DEMUTH, I.; NORMAN, K.; STEINHAGEN-THIESSEN, E.; GALLINAT, J.; LINDENBERGER, U.; KüHN, S. Influence of nutritional tyrosine on cognition and functional connectivity in healthy old humans. NeuroImage, 2019. PMID:30853567.
| Supplement Facts | ||
|---|---|---|
| Name: | L-Tyrosine, Extra Strength, 750 mg, 90 Veg Capsules | |
| Serving Size: | 1 Veg Capsule | |
| Amount Per Serving | %Daily Value | |
| L-Tyrosine (FREE-FORM) | 750 mg | ×) |
| ×) Daily Value not established. | ||
| Manufacturer: | Now Foods |
|---|---|
| Manufacturer Code: | 00165 |
| UPC Code (gtin12): | 733739001658 |
| Package Quantity | |
| Count | 90 |
Other ingredients
Cellulose (capsule), rice flour, stearic acid (vegetable source) and silica.
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
This extra strength product has more L-Tyrosine (750 mg per capsule) than our regular strength product (500 mg per capsule).
The L-Tyrosine used in this product is pharmaceutical grade.
L-Tyrosine, Extra Strength, 750 mg, 90 Veg Capsules – Suggested Use
Take 1 capsule 1 to 3 times daily, preferably between meals.
| Recommended Intake | |||
|---|---|---|---|
| Dose Unit | Dose Value | Frequency | Target Population |
| capsule | 1 | 1 to 3 times daily | adults |
Warnings
- Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Persons with thyroid disease (hyperthyroidism), melanoma, or those taking MAO inhibitors or other mood altering medications should seek the advice of a physician before consuming this product. Keep out of reach of children.
- Natural color variation may occur in this product.
- Store in a cool, dry place after opening.
Dietary supplements similar to L-Tyrosine, Extra Strength, 750 mg, 90 Veg Capsules (Now Foods)
The L-Tyrosine, Extra Strength, 750 mg, 90 Veg Capsules (Now Foods) dietary supplement is available in Kuwait and many others countries around the world. In Kuwait this supplement contains: L-Tyrosine in its composition.
Detailed descriptions of the ingredients included in the L-Tyrosine, Extra Strength, 750 mg, 90 Veg Capsules (Now Foods) dietary supplement:
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