Usually placed in shoe boxes or bags, silica gel packs are constantly ignored and many people think they have no use. Upon opening the shoe box, silica gel packs are thrown straight into the bin. However, these seemingly “useless” silica gel packs have several amazing functions because it has water-resisting properties.
There are instructions on the silica gels that clearly tells you NOT to eat them and how to dispose of them properly. But you can keep them for practical uses in the house. I am sure you can find silica gel in medicine kits, shoes or new bags.