When peptide amino acid complexes (derived from pancreatin protein extracts) are used as a dietary supplement, nitrogen retention is increased sixteen times compared to crystalline forms of free amino acids
Habig, W.H., Jakoby, W.B., Methods in Enzymology,Vol
Pharmacokinetic and pharmacodynamic properties of multiple oral doses of sitagliptin, a dipeptidyl peptidase-IV inhibitor: a double-blind, randomized, placebo-controlled study in healthy male volunteers
GLP-1 medications work by mimicking natural hormones that regulate blood sugar, reduce appetite, and slow digestion
Some patients tolerate one medication better than the other