Doctors Best L Tyrosine Supplement for Men & Women - L-Tyrosine 500mg Capsules, Brain Support for Adults, Amino Acid Support 500 mg, Precursor for Thyroxine Production by Thyroid - 120 Veg Caps
Stock Expiry Date: 26-02-2027
Made in the USA
100% Authentic — Sourced directly from manufacturers or their authorized dealers!
- DOCTOR’S BEST L-TYROSINE is a conditionally essential amino acid that is a precursor to the catecholamine transmitters dopamine, epinephrine, and norepinephrine. These are vital messengers for the brain and the body’s other nerve networks. The thyroid gland also needs tyrosine to make the vital hormone thyroxine.
- Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
- COGNITIVE & MOOD SUPPORT - a dose of L-Tyrosine supports healthy brain function and the rest of the nervous system. The catecholamines are integral to central nervous system functions such as cognition, emotion, memory, movement, and regulation of glands that secrete hormones into the blood.
- HEALTHY GLANDULAR FUNCTION – may help to relieve stress. L-Tyrosine is a non-essential amino acid that is an important role in the production of the neurotransmitters dopamine and norepinephrine. Tyrosine is essential for the synthesis of thyroid hormone and epinephrine (adrenaline), L-Tyrosine also supports healthy glandular function.
- As essential dietary mineral, magnesium plays many important roles in the body which include helping cells produce metabolic energy, supporting optimum nerve function, helping muscles relax properly and maintaining a healthy heartbeat.
- During the summer months products may arrive warm but stores and ships products in accordance with manufacturers' recommendations, when provided.
| Product Benefits | Energy Management, Stress Relief, Brain Health Support |
| Ingredients | L-Tyrosine 500 mg, modified cellulose (vegetarian capsule). |
| Allergen Information | Non-Gmo, Gluten Free |
| Model Name | Non-Gmo, Gluten Free, Amino Acid, Doctor's Best L-Tyrosine, Healthy Brain Function, Healthy Glandular Function, 120 VC |
| Ingredients | L-Tyrosine 500 Mg, Modified Cellulose (vegetarian Capsule). |
| Brand | Doctor's Best |
| Flavor | Unflavored |
| Unit Count | 120 Count |
| Item Form | Capsule |
| Item Weight | 0.23 Pounds |
| Number Of Items | 1 |
| Dosage Form | Capsule |
| Primary Supplement Type | Magnesium |
| Diet Type | Gluten Free |
| Color | No Color |
| Manufacturer | Doctor's Best |
| Item Dimensions L X W X H | 2.38 X 2.38 X 4.44 Inches |
| Product Type | Blended Vitamin & Mineral Supplements |
| Special Ingredients | Amino Acid |
| Upc | 753950003163 |
| Global Trade Identification Number | 00753950003163 |
| Supplement Formulation | Individual Supplement |
| Product Type | Nutritional Supplement |
| Brand Name | Doctor's BEST |
| Age Range Description | Adult |
| Container Type | Bottle |
| Manufacturer Part Number | DRB-00316 |
| Total Servings Per Container | 120 |
| Material Features | GMO Free |
| Model Number | DRB-00316 |
| Item Dimensions | 2.38 x 2.38 x 4.44 inches |
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SKU |
BRSWIA3RBV6RQADI |
Category |
Vitamins, Minerals & Supplements , Blended Vitamin & Mineral Supplements |
Barcode |
753950003163 |
Tags |
Tyrosine is a conditionally essential amino acid that is a precursor to the catecholamine transmitters dopamine, epinephrine, and norepinephrine. These are vital messengers for the brain and the body’ S other nerve networks. The thyroid gland also needs Tyrosine to make the vital hormone thyroxine.
Important information
Safety Information
Store in a cool dry placeThis product is labelled to United States standards and may differ from similar products sold elsewhere in its ingredients, labeling and allergen warnings
Ingredients
L-Tyrosine 500 mg, Modified cellulose (vegetarian capsule).
Directions
Take 1 capsule daily between meals, or more, as recommended by a nutritionallyinformed physician.
Legal Disclaimer
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Product Dimensions
2.38 x 2.38 x 4.44 inches; 3.68 ounces
Shipping & Delivery
At Nutricity, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.
Disclaimer
Dietary supplements are not medicines. Products sold on this website are not intended to diagnose, treat, cure, or prevent any disease. If you have a medical condition then always consult a qualified healthcare professional before use. Individual results may vary. By placing an order, you agree to comply with your country’s import regulations. We cover applicable duties and taxes where stated.









