WisePower Indicating High Absorption Desiccant combines premium calcium chloride with diatomaceous earth to achieve exceptional moisture uptake while simultaneously capturing odors often present in sealed industrial packaging. Constructed with a four-side-seal, breathable laminate, WisePower delivers stable performance, robust mechanical strength, and reliable moisture absorption. As the material approaches saturation, it transitions from light brown to dark brown, offering a clear, intuitive indication of moisture exposure within the package.