Table 2.

Different insulin kinetics

Insulin	Peak of action	Maximum duration of action
Lisproa	2 h	5 h
Asparta	2 h	5 h
Glulisinea	2 h	5 h
Regularb	4 h	4 h
Glargine U100c	None	24 h
Detemirc	None	20 h
Degludecd	None	36 h
Glargine U300d	None	36 h

^aRapid-acting insulin analogues.

^bRegular insulin.

^cFirst-generation basal insulin.

^dSecond-generation basal insulin.