Cosmetic hygiene practices for tools and product longevity

Maintaining hygiene in cosmetic routines is essential to prevent the spread of microorganisms, moisture, and skin oils. Key practices include washing hands before application, cleaning brushes and sponges regularly, and ensuring tools are completely dry before use.

When using products from jars, using a clean, dry spatula instead of fingers can prevent contamination. It is also important to monitor product shelf life, indicated by the open-jar symbol on packaging, and to watch for changes in odor, color, or consistency. Special care should be taken with products applied to the eyes and lips, or when using makeup on irritated skin.