Rollover to Zoom
In Stock
VAT included
Supports Overall Wellbeing
What is it and where does it come from?
L-tyrosine is a nonessential organic amino acid that is a building block of protein. It is an organic amino acid due to the presence of a carbon atom in its makeup.
It is a precursor of the neurotransmitter dopamine, as well as a precursor to the hormones norepinephrine and epinephrine. L-Tyrosine is also a precursor for the skin pigment melanin. The body can make L-tyrosine from the amino acid phenylalanine. L-tyrosine rich foods include animal meat, wheat products, oatmeal and seafood.
How much should be taken? Are there any side effects?
At this time clear dosing guidelines have not yet been established, so it is best to do what is known as "tolerance mapping".
Take a small dosage for one week, note the benefits and the side effects, and increase the dosage until the benefits are maximised and the side effects minimised. Over time the two will converge and you will hit the optimal dose.
Many protein powders on the market are fortified with amino acids, including tyrosine. With this in mind, pay particular attention to how much tyrosine you are ingesting from all sources. Individuals suffering from psychiatric conditions should consult a qualified medical practitioner prior to the use of supplemental L-tyrosine.
If you do not feel comfortable following the above-described procedure, it is always best to follow the directions as prescribed on the products label.
(91)
Bought this product?
by Guilherme on 9 July 2018Verified Purchase | Machine Translated from Portuguese
Was this review helpful to you?18
by DENISE FERREIRA DA on 7 November 2018Verified Purchase | Machine Translated from Portuguese
Was this review helpful to you?14
by Norma on 7 November 2015Verified Purchase
Was this review helpful to you?14
by Graziela on 1 September 2016Verified Purchase | Machine Translated from Portuguese
Was this review helpful to you?11
BIOVEA is committed to product quality through every step of the manufacturing process: formula development, raw ingredient selection, product testing, controlled storage and transport. Because we feel so strongly about the quality, potency and purity of our products, we 100% guarantee your satisfaction with every purchase at BIOVEA.
BIOVEA branded products go through the stringent processes below to ensure the quality of our products. Our Product Quality Team works closely with other manufacturers to ensure that all of the brands and products available on biovea.com share the same high-level dedication to quality.
Research - BIOVEA dedicates countless resources to the research and development of new products to stay at the forefront of the vitamin and supplement industry. The benefits of a product are researched extensively before raw ingredients are selected and formulation begins. As new ingredients emerge and new health benefits are discovered, BIOVEA works closely with researchers, manufacturers and suppliers to make sure we always have the latest products available to our customers.
Purity - BIOVEA uses ingredients with superior purity, efficacy and bioavailability, ensuring the quality and benefits of the final product. We work closely with our manufacturers and suppliers to source the highest purity raw ingredients from all over the world. BIOVEA works with a variety of suppliers to guarantee the ability to identify and select the most potent and pure active ingredients for each nutritional product.
Manufacturing - Our products are manufactured according to Good Manufacturing processes (GMP). All BIOVEA nutritional products are manufactured exceeding GMP in facilities that are carefully monitored and regularly inspected to ensure these high standards are constantly upheld.
Testing - Over 25 different standards must be met for each product - ensuring purity and potency and that they are free of any bacterial agents. Any ingredient that does not meet testing standards is discarded and not used in production. In addition, products are tested for microbial agents, pesticides and other volatile materials as well as screened for harmful agents that can decrease the efficacy of the product and reduce shelf life during the production process. All finished products are tested before packaging to verify that purity, quality and potency have been maintained to specified levels before the products are cleared for distribution.
Guarantee - Our 100% Satisfaction Guarantee ensures that you can shop with confidence every time you order with us. BIOVEA guarantees the quality and labeled potency of our products. Certificates of Analysis for all BIOVEA branded products are available upon request. If for any reason you are dissatisfied with your product, you may return it within 30 days for a store credit, exchange or a full refund.
Sourcing - Supplier Qualification • Raw Material Specification • Packaging Material Specification
Inspection - Incoming Lot Control • Incoming Inspection • Hygienic Sampling • Laboratory Analysis
Screening - Microbial Screening • Mineral and Heavy Metals • Yeast, Mold and Pesticides
Mixing/Encapsulation - Consistency • Moisture Analysis • Potency Verification • Friability and Hardness
Packaging - Internal Audit System • Metal Detection / X Ray • Shelf Life Verification • QA Inspection
Save 15% Now!
