Aspartic acid health benefit and side effects - over the counter supplement
Aspartic acid is an amino acid and one of the 20 proteinogenic amino acids, i.e., the building blocks of proteins. The carboxylate anion of aspartic acid is known as aspartate. Aspartic acid is also thought to play a role as an excitatory neurotransmitter in the central nervous system. Glutamate, asparagines and glutamine are formed from their precursor, aspartic acid. It is one of the nonessential amino acids found in many proteins and closely related to asparagine. aspartic acid is used in medical and biochemical research, as an organic intermediate, and in various industrial applications. Aspartic acid is one of the two components of aspartame. Aspariginase is an enzyme that helps the conversion of asparagine to aspartic acid. Aspartame is composed of two amino acids, aspartic acid amino acid and phenylalanine, as the methyl ester.
As of January 2011 we could not find human studies regarding the use of this supplement.
Source Naturals L-Aspartic Acid,
Free-Form Powder, 3.53 oz (100 g)
L-Aspartic acid plays a vital role in energy production. It is one of the components necessary to move high energy NADH molecules from the main body of a cell to its mitochondria, or primary energy-production areas. Once there, the NADH is used to generate ATP, the energy fuel that powers all the cell's activities. Besides helping with energy production, it is a major excitatory neurotransmitter.
Suggested Use: 1/4 to half a teaspoon L Aspartic acid supplement daily between meals, or as recommended by your health care professional
Serving Size 1/2 teaspoon
Servings Per Container 52
Amount Per Serving %DV
L-Aspartic Acid 1.9 g
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D-Aspartic acid, an endogenous amino acid present in vertebrates and invertebrates, plays an important role in the neuroendocrine system, as well as in the development of the nervous system. During the embryonic stage of birds and the early postnatal life of mammals, a transient high concentration of d-Asp takes place in the brain and in the retina. d-Asp also acts as a neurotransmitter / neuromodulator.