L-tyrosine is taking off as “liquid Adderall” within the ADHD community on TikTok. Some social media creators are touting it as a “natural” alternative to prescription medications ...

“L-tyrosine is a precursor to dopamine, the neurotransmitter that aids in motivation, mood regulation, and pleasure,” says ...

L-tyrosine is an amino acid that's often used in supplements to improve cognitive function affected by stress. Supplements containing L-tyrosine supplements may also help treat phenylketonuria (PKU).

“L-tyrosine, in particular, is a standout amino acid. It aids neurotransmitter production, supports cognitive function and strengthens memory. Meanwhile, ADHD has been linked to low omega-3 ...