White silica gel in crystal form is an active adsorbent that can adsorb moisture from gases and liquids. This type of silica gel in granular or beaded form is used in many industries where there is a need of desiccant or adsorbent with high moisture adsorption capacity. It offers non-toxic and non-corrosive moisture controlling solution that can be used for protecting and preserving the products with great effectiveness. The color of silica gel white crystals turns into milky or hazy white when it adsorbs as much moisture as it can. It indicates that now silica gel needs to be replaced or regenerated.