Tyrosine reviews: what real users say
We read 1,662 first-hand mentions of Tyrosine from health and supplement communities. 632 of them say clearly how it went — and 55% of those say it helped.
Where people say it works: focus (85% of 294), mood (83% of 259), energy (91% of 238), libido (73% of 15).
Where it disappoints: sleep (only 33% of 12 say better).
Most common complaints: anxiety, headache, irritability, jitteriness, insomnia. All side effects →
Positive experiences
“I stack taurine with tyrosine and creatine and that has helped my mood noticeably and also helps me feel stronger and more energetic.”
“despite taking it multiple times daily for about 4 years, I still seem to very consistently get strong positive effects from L-tyrosine...Light euphoria, motivation, energy, etc.”
“I find it helps me study for longer, increasing my brains endurance... Increases my working memory.”
“Ive been taking tyrosine everyday for almost 10 years for thyroid, mental focus was just a bonus.”
“Just Tyro (1-2g) has changed my life in ways that people with naturally low levels of dopamine would probably be keen on. For me it's curing my mood/motivation/outlook.”
“I like to take 500mg shilajit, 1 gram cordyceps extract and 3 grams of L-tyrosine as pre-workout. All of them have some impact on testosterone and energy.”
Negative and mixed experiences
“L-Tyrosine gives me nothing but the shakes that feel similar to a blood glucose crash.”
“I tried so many things for depression like saffron rhodiola tyrosine omega 3 methylfolate B12 taurine theanine NAC inositol b complex magnesium nothing helps it.”
“At first I thought L-Tyrosine was amazing. It seemed to keep my anxiety down and I was able to handle stress better.”
“I eventually increased the Noopept NALT ALCAR dose to 2 capsules 3x daily for a week before running out and nothing.”
“L-Tyrosine | Gamechanger for me. Able to focus on only ONE thing at a time.”
“when I dose l-tyrosine with them they become effective for longer. L-tyrosine on its own does nothing for me.”
Quotes are verbatim and link to the original public discussion. Information only — not medical advice. How we collect reports