Sustamine® L-Alanyl-L-Glutamine is a stable dipeptide that is effective for hydration, endurance and recovery. Sustamine® L-Alanyl-L-Glutamine is a stable dipeptide of L-Alanine and L-Glutamine.

Sustamine is more easily absorbed by the body than complex protein molecules. This makes Sustamine a highly effective ingredient for hydration, endurance and recovery.*

Sustamine enhances performance and recovery in three primary ways. It helps:

  • Replace lost electrolytes and fluids
  • Repair damaged muscle proteins
  • Refill the body’s energy stores

Vegetarian, allergen-free and the only GRAS L-Alanyl-L-Glutamine, Sustamine is also tasteless, odorless, and stable in liquids.

Hoffman, JR, et al., Examination of the efficacy of acute L-alanyl-L-glutamine ingestion during hydration stress in endurance exercise. Jrnl Int Soc Sports Nutr 2010,

Harris, RC, et al., NBH: L-glutamine absorption is enhanced after ingestion of L-alanylglutamine compared with the free amino acid or wheat protein. Nutr Res 2012, doi:10.1016/j.nutres.2013.02.003.

Hoffman, JR, et al., L-alanyl-L-glutamine ingestion maintains performance during a competitive basketball game. Jrnl Int Soc Sports Nutr 2012, doi:10.1186/1550-2783-9-4.