https://www.selleckchem.com/pr....oducts/guanidine-thi
Develop and assess a transdermal emulsion loaded with nanostructured lipid carriers for vitamin D3 supplementation. Vitamin D3 loaded nanostructured lipid carriers, produced via high shear homogenization and ultrasonication, were assessed for their particle size, distribution, morphology, zeta potential, entrapment efficiency, and cytotoxicity. They were incorporated into a transdermal vehicle, and the stability and ex vivo permeation were evaluated. Spherical nanoparticles were developed with a particle size of 192.5 nm,