Silica Gel Packets

Silica gel packets are small sacks filled with silica gel, a granular form of silicon dioxide. They are commonly included in packaging to absorb moisture and keep products dry. This helps prevent mold, mildew, and damage to items like electronics, shoes, and food. Despite their appearance, silica gel is not toxic, but the packets should not be ingested. You often find them labeled "Do Not Eat" to warn against accidental consumption. Their moisture-absorbing properties make them useful in maintaining the quality and longevity of various products by controlling humidity during storage.