L-Tyrosine
The standard form of tyrosine used in dietary supplements and the biologically active form in the human body
Amino Acids
Conditionally Essential Amino Acids
Research: Extensive
Scientific Name
L-Tyrosine
Classifications
Absorption:
intestinal
Source:
fermentation_or_synthesis
Type:
amino_acid
Benefits
- Supports cognitive function during stress
- Aids in neurotransmitter production
- Supports healthy stress response
- Promotes mental alertness and focus
- Supports thyroid hormone production
- May help with mood regulation
Specific Properties
- Converts to L-DOPA, dopamine, norepinephrine, and epinephrine
- Supports production of thyroid hormones
- Crosses the blood-brain barrier
- Conditionally essential during times of stress
Safety Notes
Generally recognized as safe when used as directed. May interact with certain medications, including MAOIs, thyroid medications, and levodopa. Those with hyperthyroidism or Graves' disease should consult a healthcare provider before use.
Related Products
About Tyrosine
An amino acid that serves as a precursor to several important neurotransmitters and hormones, supporting cognitive function, stress response, and thyroid health
Back to TyrosineForms of L-Tyrosine
Pure L-Tyrosine
Free-form L-Tyrosine as a basic supplement
Amino acids
Conditionally essential amino acids
Research: Extensive
Tyrosine Complex
L-Tyrosine combined with cofactors that support its conversion to neurotransmitters
Amino acids
Conditionally essential amino acids
Research: Moderate