Research Article

Rheology as a Tool to Predict the Release of Alpha-Lipoic Acid from Emulsions Used for the Prevention of Skin Aging

Table 7

Values of calculated to determine the best kinetic model for in vitro release of alpha-lipoic acid from formulations A and B.

Kinetic modelEmulsion AEmulsion B

Zero-order0.750.98
First-order0.620.99
Higuchi model0.890.95