Does the amino-acid L-CARNITINE really work?
367300
It is an excellent product but is only useful for high intensity training (or game day).  Best used with other precursors of anaerobic ATP production
1631
According to Whole HealthMD, relatively little is known about the additive with the exception that it has some healthy side effects. \n\n"It appears to shield the heart from harm. It's best known for empowering bile acids to clear cholesterol from the body. It may also fight cellular troublemakers that can damage the heart. Studies in animals suggest that taurine lowers blood pressure as well."\n\nIt sounds like it is beneficial. However, like a lot of supplements, it's hard to judge something that hasn't been fully analyzed.
241537
from a fellow body builder to another try L-Arigine at 1000 mg 3 times a day. (can be found at GNC for 12 bucks) it is a complex amino acid. that are the building blocks for protin and creatine. builds mass and pomotes fast healing. I also stack with L- otherdine for some fast healing. just so i get 4 days a week of heavy lifting and 2 on light.\nfor more tips brother check out www.trulyhuge.com good site and good people.
217721
From what I gather..., liquid aminos is just a complete amino acid in liquid from..., (if it is actually something else..., see a doctor) but anyways..., it doesn't matter when you take it..., both the same thing..., the only thing I would do is take it within one hour of working out...
316239
I tried it, but it really did not do anything. Like most "miracle" diet aids, this one also falls short. Diet and exercise is the way to go, believe me I have tried every pill out there (prescription also). I have been living on fruits, veggies, and Atkins bars for breakfast and lunch, and then have whatever I want for dinner. I have lost 27 pounds so far! Remember to drink plenty of water, it really does speed up your metabolism, and it is good for the skin!
758830
lysine works for h1 an h2 .Its is an amino acid available at health food stores and drugstores.Lysine is in foods and foods that are higher in lysine are recommended as a diet .So i fugure that by taking lysine u up your lysine intske in your diet and this is somehow suppose to help suppress herpes. And for those pple that dont know coldsores are contagious and herpes1 virus.So for everyone that has ever had a coldsore u have herpes1 too and that can also be spread to the genital during oral contact.
1183719
Supplementation with the amino acid, L-arginine (16 grams per day), has been shown to improve fertilization rates in women with a previous history of failed attempts at in vitro (test tube) fertilization.22\nhttp://www.gianteagle.com/healthnotes/Supp/Arginine.htm\nhttp://www.gianteagle.com/healthnotes/Concern/Infertility_Female.htm\n\nAlsop consider taking a multi-vitamin with iron
1144044
Take over the counter niacine, it lowers the LDL and elevates the HDL.  It really works, I use it, and my LDL was abnormal.
1174109
Creatine and amino acids serve different purposes.  I don't take amino acid supplementation, so I haven't done much research on it, but I am taking creatine and have done a lot of reading on it.\n\nCreatine is a natural substance that you obtain from your diet and can make yourself.  Creatine's primary purpose in weightlifting is to replenish ATP stores during intense activity.  By taking creatine supplementation you can increase your creatine stores by up to 40% (depending on how much you are already getting in your diet).  This will allow you to work out harder longer and get better results from your training.\n\nCreatine is also known to cause cell volumization, as it causes the muscles to hold more water.  Note that this is different the water retention, as water retention is when water is retained on the outside of the cells, causing the muscles to lose definition and look smoother.  Cell volumization pulls the water into the cells and causes the muscles to look harder.\n\nThere are also studies that have come to light recently that show that cell volumization can make protein synthesis more productive.  In theory this could mean that creatine could directly help you build muscle, but more research needs to be done to prove this effect.\n\nCreatine is also a very safe substance to supplement.  While there are rumors of some side effects, such as muscle cramping, kidney problems, etc, no studies have actually proved these to be actual risks.  One possible risk is the down regulation of the creatine transporters due to oversupplementation, but if you follow the recommended guidelines you shouldn't have to worry about that effect.  To be safe you should actually take less creatine than most manufacturers recommend, though.  Studies have shown that your body can absorb a lot less than most companies suggest you take anyway.  They have found that your body is unable to absorb more than 3-5 grams of creatine per day after you have finished loading.  To top that off, after working out you are capable of absorbing up to 10% more than your normal maximum capacitiy.  They estamate that you only use 3% of your creatine stores when you don't work out.  That means that if you are fully loaded and then take creatine after working out you will have more creatine than you body can obsorb for the next 3-4 days or until you work out again.  Bottom line: after loading it is only necessary to take creatine after working out.  I only take about 5 grams after I work out to replenish the creatine I have used.\n\nAs far as amino acids go, do some research and see what the benefits are to you.  I've already found an article that proved to me that glutamine is a waste of money, but I haven't researced any of the other availlable products.
746510
Yes, it does help produce energy.  Other benefits are:\n\nStrengthens nervous system\nMetabolism of fats, carbohydrates, & protein\nHealthy skin, hair, hormones\nSynthesis of DNA and new cells.\nHeathy cardiovascular system\nLowers homocysteine levels in blood\nFolic acid reduces risk of neural tube birth defects\n\nIt's depleted by stress, medications, sugar, and caffeine\n\nI feel it was significant in eliminating my daily headaches.\n\nHope this is useful and feel free to contact me with questions and if you wish to know the brand I take.
248671
I agree with everyone so far. These products are usually unlikely to work at all, and sometimes have negative side effects. Nothing works better than regular sensible exercise and good eating.
656510
no - there is no evidence to support the idea that amino acids can increase your testosterone\n\nhowever if the fat or zinc levels in your diet are too low increasing these will increase your testosterone but only to the point where you should normally be with a good diet.\n\nSome amino acids do however suppress another hormone called cortisol and if your ratio of testosterone to cortisol goes up due to this then muscle growth may be improved
346599
No, but I tried le diet and le exercise and it worked great!!!
503345
L-Glutamine may help with your metabolism and give your body amino acids that could help if you we reducing your calorie intake. L Gltamine does increase muscle mass so if your goal is to reduce fat it might be a good supplement to take.
98321
Carnitine and Conjugated Linoleic Acid (CLA) are naturals that receive great public and scientific acclaim in several nations.  The Canadians used CLA supplement to successfully produce lean bacon hogs.\n\nThere is copious info for both on the internet.  CLA is found in milk from cows that eat grass, as normal cows should.  \n\nThere is a book by a doctor called The Carnitine Defense (Stephen L. DeFelice, M.D.).\n\nThese are sometimes called neutraceuticals.  The book will probably be at your local library, or available on loan from another by computer request.\n\nThis is ALL NATURAL, my friend.
278830
Acetyl-L-Carnitine 750 mg 120 caps\nItem#:\nALC750\nPrice/ea.\n$29.99\n\n\n-Description-\n\n \n\nN-Acetyl-L-Carnitine (2-Acetoxy-3-(trimethylaminium)butanoic acid) is an amino acid-like compound related to Choline found in high levels in brain cells.\n\n \n\nN-Acetyl-L-Carnitine 750 mg 120 capsules\n\n \n\n-Biochemical Effects-\n\n- Protects Nerve Growth Factor Receptors (Maintains youthful cerebral functioning)\n\n- Increases Acetylation of Coenzyme A (a precursor to Acetylcholine) and Boosts Choline Acetyltransferase (rate limiting neuroenzyme) [Dual Memory Support]\n\n\n- Enhances transport of fatty acids into the mitochondria [Increased Cellular Energy Levels & Mitochondria Functioning]\n\n \n\n-Dose-\n\nTake 2-4 capsules daily with juice or water.
1175622
everyone is wrong, trust me, its glutamate, the ones you hear a lot about, serotonin, norepinephrine, epinephrine, are really rather scarce, acetylcholine is probably third or fourth behind gaba and probably glycine