Hero image 0 of NOW Supplements, L-Tyrosine 750 mg, Supports Mental Alertness*, 90 Veg Capsules, 0 of 7
NOW Supplements, L-Tyrosine 750 mg, Supports Mental Alertness*, 90 Veg Capsules
Key item features
- SUPPORTS MENTAL ALERTNESS*/NEUROTRANSMITTER SUPPORT*: Required for the production of the neurotransmitters dopamine, adrenaline, and noradrenaline, as well as for the skin pigment, melanin.*
- PHARMACEUTICAL GRADE/HEALTHY GLANDULAR FUNCTION*: L-Tyrosine is especially critical for the normal function of the thyroid gland.*
- CERTIFICATIONS/CLASSIFICATIONS: Dairy Free, Egg Free, Made without Gluten, Non-GMO, Nut Free, Soy Free
- GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
- Founded in 1968 by Elwood Richard, NOW is one of the largest independent, family- and employee-owned manufacturers of natural products
Specs
- BrandNOW
- Size90
- Enteral medication formCapsules
- Primary ingredientTyrosine
- FlavorUnflavored
- Allergen-free statementsDairy-Free, Egg-Free, Peanut-Free, Soy-Free, Tree Nut-Free
Current price is USD$13.5915.1 ¢/count
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About this item
Product details
Pharmaceutical Grade Healthy Glandular Function* Supports Mental Alertness* 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.* The L-Tyrosine used in this product is Pharmaceutical Grade. Natural color variation may occur in this product.
- SUPPORTS MENTAL ALERTNESS*/NEUROTRANSMITTER SUPPORT*: Required for the production of the neurotransmitters dopamine, adrenaline, and noradrenaline, as well as for the skin pigment, melanin.*
- PHARMACEUTICAL GRADE/HEALTHY GLANDULAR FUNCTION*: L-Tyrosine is especially critical for the normal function of the thyroid gland.*
- CERTIFICATIONS/CLASSIFICATIONS: Dairy Free, Egg Free, Made without Gluten, Non-GMO, Nut Free, Soy Free
- GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
- Founded in 1968 by Elwood Richard, NOW is one of the largest independent, family- and employee-owned manufacturers of natural products
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Dietary Method
Non-GMO, Intertek GMP Supplement Certification:
Multipack Quantity
1
Count Per Pack
90
Brand
NOW
Indications
Health Concern
Thyroid Support
Directions
Dosage
1 Veg Capsule
Instructions
Take 1 capsule 1 to 3 times daily, preferably between meals. Store in a cool, dry place after opening.
Warranty
Warranty information
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Ingredients
Ingredients
Supplement FactsServing Size:1 Veg CapsuleServings Per Container:90DescriptionAmount per Serving% Daily ValueL-Tyrosine (Free-Form) 750 mg * Daily Value not established. *Daily Value not established.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. 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. This extra strength product has more L-Tyrosine (750 mg per capsule) than our regular strength product (500 mg per capsule). Natural color variation may occur in this product. The L-Tyrosine used in this product is Pharmaceutical Grade. Store in a cool, dry place after opening. Please Recycle. Family owned since 1968.
Warnings
WARNING: NoWarning Text
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.
WARNING: California Proposition 65 WARNING: Consumig this product can expose you to chemicals, including mercury, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/food.Similar items you might like
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Customer ratings & reviews
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Showing 1-3 of 21 reviews
Aug 31, 2025
Priscilla
5 out of 5 stars review
Verified Purchase
I have taken this L-Tyrosine for 3 months. It has made a big difference. I have adhd. All my life. Never took any medication for it. So now I'm 73 years old. And this has been doing wonders for me! I wish I knew about this when I was young! Thank you!
Helpful?3RR52OVN3APK40703759
Sep 8, 2025
AfricaSierraTesla
Top Reviewer
5 out of 5 stars review
Verified Purchase
Focused and in a good mood
I'm in a better mood, more energized I'm taking it in between meals and excellent before exercise…. I'm noticing more focus, I'm in my second week, try it Oh, also less bloating
Helpful?3RR52OVN3APK40703759
Jun 30, 2025
Backpacker
Top Reviewer
5 out of 5 stars review
Verified Purchase
Great product!
I love this product, as it stabilizes my thyroid. I've been taking it for years, and it's been very effective the entire time. Research it and see if it can help you.
Helpful?3RR52OVN3APK40703759
