The benefits of L-Tyrosine or Tyrosine are substantial, but first, let's discuss what is l-tyrosine. L-Tyrosine is a non-essential amino acid. The body can produce it from phenylalanine. L-Tyrosine, in turn, produces catecholamine neurotransmitters dopamine, epinephrine and norepinephrine in the brain. Amino Acids are the core, building blocks of protein.
There are actually more than 80 amino acids found in nature but only 20 are needed for human physiology. In fact, protein is basically composed of amino acids. Their purpose and function is to assist in the growth and core maintenance of cells throughout the body. It's also a key player in production of hormones, antibodies, and enzymes. More amino acid information is here within this website.
Functions & Benefits of L-TyrosineIn answering the question, what is l-tyrosine, it should be known that l-tyrosine is a precursor to thyroxine (a thyroid hormone). This is important in mentioning as thyroxine is found to increase metabolic rate. So, what are the main benefits of l-tyrosine? The key benefits are:
- Tyrosine is used in treating depression and mood disorders, helps improve concentration and emotional well being.
- Tyrosine can improve endurance under stress
- It is an appetite suppressant
- It assists a lackluster thyroid, aiding dieters who want to lose weight.
- Helps improve energy levels by fighting fatigue
- L-Tyrosine helps improve a low sex drive
- It helps speed up the metabolism
- It helps to combat drug abuse when combined with tryptophan. It is purported to help with alcohol and cocaine withdrawal as well.
- It is purported to help with PMS (premenstrual syndrome)
...and more. Foods with L-Tyrosine include figs, garlic, avocados, beef, cheese, poultry, fish, sprouts, yogurt, soy sauce, even chocolate. We recommend you get it through natural sources and supplementation, though, over chocolate. The suggested dose for adults is 150 to 1,500 mg per day. Check with your doctor before taking larger amounts first. Err on the side of caution. Unless advised otherwise, and unless in a rigorous bodybuilding
Precautions & TipsPersons who are pregnant, lactating, or if the women suspects she's pregnant, as well as those who suffer from a bipolar disorder or other mental disorders should not take L-Tyrosine. Please consult with your physician before beginning any supplementation program. We also recommend approximately 150 to 500 mgs maximum daily of L-Tyrosine until further research can verify the need for more 1,000 or more milligrams. Many nutritionists believe you can still reap the benefits of L-Tyrosine at the lower levels.
How To Choose an L-Tyrosine Supplement
Look for tablets with enteric coating as this inert substance protects the vitamins from being lost in the gastric acids. Enteric coating protects the vitamins until they can dissolve in the upper intestine where they are then assimilated into the blood stream.
Take the vitamin or mineral of choice, in this case L-Tyrosine, with other vitamins and minerals as they are interdependent in their biochemistry. Take it with a full spectrum of other nutrients for maximum efficacy.
Look for amino acid supplements that have the letter L, like L-Tyrosine or L-arginine. Why? These types of amino acids actually are similar to the amino acids in the body versus amino acid supplements that are started with the letter D.
L-Tyrosine Supplement
I've found a company that offers GMP compliant products, and meets all the above criteria. Their multivitamin supplement product not only has L-Tyrosine, but vital L amino acids. This world-class supplement is a scientifically formulated containing a full spectrum of vitamins, minerals, trace and specialty minerals, and nutrient-rich enzymes.
Incidentally, I've been taking this supplement for more than two years now and can attest to its benefits. I've experience greater energy, better sleep, better skin tone, increased cognitive functions, and overall better health.
Yours in health, hope, and harmony, Nutritional Supplement Bible
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