Novel micellar system for Vitamin D3 oral delivery: Assessment of enteric absorption through a digestion-like in vitro model

Vitamin D3 (cholecalciferol) is a lipophilic vitamin universally recognized as the calcium-absorbing factor. This vitamin plays a pivotal role in the maintenance of calcium homeostasis but also represents a fundamental factor to sustain immune function. Despite the widespread use of Vitamin D3 in form of supplements and drugs the issue of its overall bioavailability, after oral assumption, is frequently misjudge and taken for granted. Because of...