02-01-2005, 08:57 AM | #1 (permalink) |
Join Date: Jan 27 2005
Posts: 73
Rep Power: 0 | I was just wondering if L-Tyrosine was the key ingredient in things like Tan-aide and things like that? I don't want to buy tan-aid but I figure if I take my multi-vitamin + 500mg tyrosine pill I will be all set... is this the case? |
02-01-2005, 10:02 AM | #5 (permalink) |
Join Date: Nov 30 2000 Location: Ontario Age: 61
Posts: 38,594
Rep Power: 107 | Tyrosine © Elson M. Haas M.D. (Excerpted from Staying Healthy with Nutrition: The Complete Guide to Diet and Nutritional Medicine, Celestial Arts) -------------------------------------------------------------------------------- Tyrosine is easily made in the body from phenylalanine and is very important to general metabolism, as it is a direct precursor of both adrenaline (as well as norepinephrine and dopamine) and thyroid hormones, all stimulants to metabolism and the nervous system. Folic acid, niacin, vitamin C, and copper are needed to support tyrosine metabolism into these and other important substances, which also include melanin, estrogen molecules, and the enkephalins (natural pain relievers). Tyrosine may stimulate growth hormone and can act as a mild appetite suppressant. It may also be useful in the control of anxiety or depression. Tyrosine is known as the "antidepressant" amino acid. It has a mild antioxidant effect, binding up free radicals (unstable molecules) that can cause damage to the cells and tissues, and is useful in smokers, people with stressful lives, or those exposed to chemicals and radiation. L-tyrosine has also been used, usually in a dose of 1–2 grams a day, for low sex drive, Parkinson's disease, and in programs for drug problems or weight loss. As an antidepressant, 500–1000 mg. of L-tyrosine can be taken two or three times during the day. Since tyrosine has a more stimulating antidepressant effect, taking 1000 to 1500 mg. of L-tryptophan (which is more tranquilizing) at night for sleep may be a good therapeutic combination to help in mild to moderate depression. |
02-01-2005, 10:21 AM | #6 (permalink) |
I love Derf!! Join Date: Jul 16 2004 Location: NH
Posts: 474
Rep Power: 21 | Pregnant women and nursing mothers should avoid supplementation with L-tyrosine. Those with hypertension should exercise caution in the use of L-tyrosine. Those with melanoma should avoid L-tyrosine supplements. |
Bookmarks |
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
| |
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Lotion Confusion | kkbird | Tanning Lotion Buzz | 9 | 01-10-2007 03:52 PM |
Tyrosine in lotions | JimmyC | Tanning Lotion Buzz | 4 | 06-06-2004 09:19 AM |
Tyrosine in Moisturizer, aything out there? | unity | Skin Care | 24 | 04-12-2004 03:06 PM |