Fact checked by Nick Blackmer Key Takeaways L-tyrosine is not a proven treatment for ADHD.The biggest risk to taking L-tyrosine is your ADHD going untreated.If you're experiencing side effects from ...

L-tyrosine is used in supplements to help improve cognitive function during stress. People with PKU may need L-tyrosine supplements alongside a low-phenylalanine diet. L-tyrosine supplements are often ...

Abby Grimm, RD is a registered dietitian with FWDFuel. While a lot goes into how we feel, there is one powerful amino acid called L-tyrosine that could help increase happiness, improve memory, and ...

Daphne Berryhill is an oncology pharmacist and freelance writer. She loves the collaborative process of creating health content. Her goal as a writer is to offer information that’s meaningful, ...