iHerb Customer Reviews
Now has great products with good prices.
23 peope found the following review helpful
Posted by RhondiLynne on Oct 21, 2007
I take this amino acid to help with depression and it also stregthens the thyroid. Ive gone off it before, and can notice a difference in my mood and energy levels, and always end up going back on it to have a better outlook and more energy.
The combination works!
15 peope found the following review helpful
Posted by Reviewer1411287 on Sep 08, 2009
Recently I added :-Tyrosine to my daily 400mg of 5-HTP. i've noticed an improvement in my mood and mental clarity just in time for my college classes to start back up! Along with Ashwagandha, these herbs have saved me from tremendous synthetic pharmaceutical drug bills and side effects. Thank you iHerb !
L-Tyrosine by Now Foods
7 peope found the following review helpful
Posted by sweden on Apr 12, 2013
Debilitated by ME (it's like Chronic Fatigue but it starts with a bad flu-like illness), I've spent years hardly able to leave my home due to fatigue. I've tried many products for it, but none really helped much. After taking Now Foods' Super Cortisol, Fo Ti (Nature's Way Fo-Ti Root and then Paradise Herbs Fo-Ti), and Now Foods' L-Tyrosine for 2 weeks, I perked up during the day and began needing considerably less sleep at night. These products are the only changes I've made in my life. (I take the maximum dosage given on each bottle.) I can't say if it's one of these products or the combination, but my energy level has increased considerably and my foggy brain has cleared. To anyone experiencing fatigue and/or brain fog, I'd suggest reading up on each of the products I've been using, then testing with one or all. It could take longer for you than it has for me, so don't give up!
14 peope found the following review helpful
Posted by Reviewer2760149 on May 11, 2010
Possibly one of the best supplement I've taken. I take 4 of these in the morning and quickly find my thinking faster and my memory improved. I take another 2 pills later in the afternoon. Sometimes I'll take 4 pills right before a social event to make myself outgoing and chatty. Works great! It is best to take this with a B complex for maximum absorption.
Great for Fatigue Syndrome
6 peope found the following review helpful
Posted by Reviewer2998007 on Feb 05, 2011
When I first was diagnosed with fatigue syndrome and low adrenal output, nothing made the difference as much as L-tyrosine. Though it was not a cure, it gave me enough physical energy to make life a whole lot better. Taken with 5 HTP, it is a powerful tool for overall well being. However, after three years of being on L-Tyrosine, I found my pulse rate increased. I had restored my natural tolerance and no longer needed it. My heart rate returned to normal after discontinuing use. I suggest both be taken under a health practitioner's guidance.