L-Tyrosine has not been extensively tested for its effects during pregnancy
Avoid use during pregnancy or lactation, unless confident that its impact can be reasonably deemed to be safe or beneficial
Due to potentially impaired metabolism, caution supplementing in those taking MAOI medications
When improving natural thyroid hormone production through tyrosine supplementation, any doses of exogenous Thyroxine administration may need to be adjusted
Always read the label
Dietary supplements should not replace a balanced diet
If symptoms persist, worsen or change unexpectedly, consult your healthcare professional