L-tyrosine is a non-essential amino acid, which suggests the human body can synthesize it and may also be acquired by food.

Several physiological functions in the human body depend on it.

• Synthesis of vital elements
• Enhanced cognitive ability
• Improved concentration and alertness
• Improved mood
• Improvement of athletic performance
• Reduced ADHD symptoms

• Tablets and capsules
• Powders, for easier intake, combined with water or other liquids.
• Adding liquids to beverages or ingesting them directly
• The modified version of L-tyrosine, known as N-Acetyl L-Tyrosine (NALT), is more bioavailable than conventional supplements.
• A different form of the amino acid used in certain supplements is l-tyrosine hydrochloride.

Medical history: Your health issues, such as thyroid, melanoma, or phenylketonuria, should be reported to your doctor.

Medications: It could interfere with medications, as was previously noted. Let your doctor know if you take any medications, including over-the-counter, herbal, or vitamin supplements.

Pregnancy and breastfeeding: Since the safety of tyrosine during pregnancy has not yet been identified, women should refrain from using the supplements until after visiting a doctor.

Allergic responses: Some people may be allergic and display signs including a rash, itching, and breathing problems.