There is some debate in the nootropics community on which is more effective.

N acetyl l tyrosine. It's more bioavailable , due to the acetic acid addition, meaning that less of it gets passed through the body and more of it. So in theory, the two supplements offer the same benefits. Tyrosine is a nonessential amino acid used to make the catecholamine neurotransmitters dopamine (da), norepinephrine (ne), and epinephrine (e).

Many typical supplement ingredients come in different forms for different reasons. Dopamine has a large role in brain activities linked to reward, motivation, and pleasure, and plays a crucial part in modulating focus,. Supports neurotransmitters that are depleted by stress* may help protect the brain against stress hormones*

This combination helps with its accelerated bioavailability and absorption straight into the blood stream when you digest it. Due to the acetylation it is suggested that nalt is more rapidly absorbed than tyrosine — helping you to reach your training goals. N acetyl l tyrosine is the precursor to dopamine.the acetylated version is supportive of brain levels.

The word tyrosine is from the greek tyrós, meaning cheese, as it was first discovered in 1846 by german chemist justus von liebig in the protein casein from cheese. Plasma levels and urinary excretion of nat, tyrosine, nac, and total cysteine were determined, and the site of deacetylation was examined by measuring the splanchnic and renal balances. In order for the body to become active and form tyrosine, nalt’s acetyl group must be cleaved off or removed.

Tyrosine is a type of amino acid, which are the building blocks of protein.the body makes tyrosine from another amino acid called phenylalanine. This triad of neurotransmitters are collectively referred to as “catecholamines”. And the neurotransmitters norepinephrine and epinephrine.

Dose 500mg supplemental facts other ingredients. The acetyl group must be removed to form tyrosine and become the active form in the body. It is used for parenteral nutrition and as a dietary supplement.