How should makeup be stored to prolong its shelf life?

Storing makeup in a cool, dry place away from direct sunlight is crucial for prolonging its shelf life. Heat and humidity can cause the products to break down more quickly, leading to changes in texture, color, and effectiveness. Excessive heat can cause oils to separate, while moisture can introduce bacteria, leading to contamination and spoilage.

Direct sunlight can also degrade many ingredients in cosmetics, especially those with light-sensitive compounds. Therefore, a stable environment that is both cool and dry minimizes the risk of degradation and helps maintain the integrity of the products over time. This ensures that the makeup remains safe and effective for use.