OTC
Amino acid supplement (energy and liver support)
Arginine Aspartate
Last reviewed April 2026
Who is this for?
What is this drug?
Arginine Aspartate is a combination of two amino acids (building blocks of protein) that helps boost energy, reduce fatigue, and support liver function by helping your body get rid of toxins like ammonia.
What is it used for?
General body weaknesstiredness and fatiguepoor appetiterecovery after illness or surgeryliver supportlow energy levels
Available Over The Counter
Available at pharmacies without a prescription. Rules may vary by country.