L-Tyrosine

Average Visitor Ratings Based on 2 reviews. Overall Effectiveness No Side Effects Ease Of Use Long Term Use Cost Effectiveness Buy Tyrosine

L-Tyrosine is a non-essential amino acid that is synthesized in the body from phenylalanine (found in chicken, fish, etc). Tyrosine is known to boost energy levels because it helps to create stimulating neurotransmitters and hormones in the body. Tyrosine is an indirect precursor to the neurotransmitters dopamine and noradrenaline. These are 2 chemical in the brain which help in maintaining focus and concentration. Tyrosine also helps to produce the thyroid hormones T3 and T4.

2 positive user reviews     0 negative user reviews.

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This entry was posted on Thursday, May 13th, 2010 at 1:18 am and is filed under Amino Acids, Treatment Reviews. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

2 Comments

1. admin says:

   May 13, 2010 at 1:20 am

   Overall Effectiveness No Side Effects Ease Of Use Long Term Use Cost Effectiveness

   Dosage Strength Not Provided Frequency Not Provided Date Started Not Provided Date Ended Not Provided Brand Not Provided

   Tyrosine did work for me to increase energy. It wasn’t over stimulating like most stimulants are for me. It gave me some extra energy when i needed and it is also pretty cheap.
2. Kathryne says:

   February 4, 2011 at 6:36 pm

   Overall Effectiveness No Side Effects Ease Of Use Long Term Use Cost Effectiveness

   Dosage Strength ? Frequency once daily Date Started april 2004 Date Ended november 2004 Brand ?

   I used L-Tyrosine to overcome depression. Works well, but taking individual Aminos can unbalance the other Amino Acids in the body, especially if done long term. I reached a point where it was making me more nervous than energized. I would recommend getting expert nutritional advice to make sure you don’t over do this.