Does L-tyrosine interact with SSRIs?

    Written by:
    Bill Willis

    Fact-checked

    by:

    Nick Milazzo
    Last Updated: May 16, 2025

    There are no known drug interactions between L-tyrosine supplements and selective serotin reuptake inhibitors (SSRIs), but it's advisable to consult a physician before starting L-tyrosine due to its potential effects on neurotransmitter levels.

    There are no known drug interactions between selective serotonin reuptake inhibitor (SSRI) medications and L-tyrosine supplements. However, because L-tyrosine supplements may have an effect on neurotransmitter levels,[1] it’s important to check with your physician before starting supplementation.