Doctors Best L-Tyrosine, 500 mg, Brain Transmitter Support, Non-GMO, Gluten Free 120 Veggie Caps

They compliment the mushroom gummies I take to help enhance calmness and concentration. Good product.

All products from this company are safe. tested and always high quality! I like the easy to take size capsules!

Gives me plenty of energy and more focus, I am taking vitamin C to help with absorption. I am very happy will order again thanks

I've been looking for an alternative to ADD drugs for a while but the amino acids I've tried, such as 5-htp, l-theanine, A LA, DHEA, and other blends I've tried helped with my depression and anxiety, but with the added element of daily physical pain, it's hard to keep focused and push myself to be productive. I was almost always mentally checked out. I was trying so hard not to fall apart emotionally that I just didn't deal with anything. L-tyrosine has helped me to turn things around. While not a miracle drug, it does help me to be focused, less anxious, and more productive. Definitely worth a shot if you've been stagnant due to anxiety, depression, physical illness, or ADD, and just want to get on with life. I take 2 in the morning with a b vitamin, followed by a 500 mg l-theanine at lunch time. ( it keeps me upbeat, and sociable) and I feel like a normal human being. Like myself. Solaray's l-theanine chewable works quickly but capsules are a better value.

This L-Tyrosine helps me get up & go! It along with L-Tryptophan helped me get off of antidepressants!!! Now I did this with the help my psychiatrist, an MD & only suggest getting off antidepressants with your doctor's help.But this was my ticket to freedom from meds, sluggishness & an ultra dry mouth. The science that backs up conditionally essential amino acid is real & highly effective. I found this brand to work the best for me & I believe it can help others, so I highly recommend it. I believe you should talk to your doctor as I did & work with him/her as I did & you'll be yourself again & have energy. Now lots of prayer & a good counselor was necessary too, but all were a blessing to help me get up & get going again!

I have used other brands that I think gave me more energy. I can’t really tell a difference with this one.

A doc recommended this brand to me years ago so it is a go to for some items for me.

1- Always balance with 5-HTP, otherwise you end up in a serotonin depletion situation. More on this in a book called the Mood Cure by Julia Ross2- Add a small amount of EGCG to avoid breakdown of the amino precursors (tyrosine and 5-HTP) into neurotransmitters outside the brain. Otherwise this can cause long term health issues if you plan on supplementing long term3- experiment with dosing until you get it right. I tried 500mg and it caused me increased anxiety/fidgetiness. I bought some empty capsules, a small scale and spatula and now I make my own 250mg capsules. Does my office look like a scene from breaking bad? yes. Does my wife think I'm a drug dealer? yes, but hey it's worth it