In the realm of sustainable skincare, a battle rages between two popular ingredients: sheep wax and its plant-based counterparts. Lanolin, derived from sheep's wool, has long been celebrated for its moisturizing properties, effectively sealing in moisture to keep skin smooth. Plant-based alternatives, however, are gaining traction as sustainable op

Durable materials often encounter a myriad of chemical exposures in their service life. To validate the longevity and functionality of these materials, rigorous chemical resistance testing protocols are vital. These protocols comprise subjecting materials to various aggressive agents under controlled conditions, analyzing their performance over tim