A New Strategy for Consumption of Functional Lipids from Ericerus Pela: Study on Microcapsules and Effervescent Tablets Containing Insect Wax-Derived Policosanol

The study developed microcapsules and effervescent tablets containing policosanol derived from Ericerus pela insect wax to improve taste, solubility, and bioavailability. Using optimized conditions, the microcapsules achieved a 92.09% encapsulation efficiency and a 61.67% powder yield, with rapid dispersion in water and effective release in simulated stomach fluid. Effervescent tablets made from these microcapsules disintegrated quickly, providing a fizzy taste and meeting pharmacopoeia standards. The study highlights the importance of processing conditions in enhancing the delivery and consumer appeal of functional lipid products, offering a novel strategy for utilizing insect lipids in pharmaceuticals, cosmetics, and healthcare products.