1. Excessive makeup and incomplete makeup removal: If makeup is applied too frequently and makeup removal is not thorough, residual makeup can clog pores, affect normal breathing and metabolism of the skin, and may lead to problems such as acne, blackheads, etc. Over time, this can also make the skin rough and dull.
2. Ingredient issues in cosmetics: Some cosmetics contain irritating or allergenic ingredients such as spices, pigments, preservatives, etc. For people with sensitive skin, using these cosmetics may cause allergic reactions such as redness, itching, stinging, and even damage to the skin barrier, making the skin more vulnerable to external environmental damage.
3. Neglecting basic skin care: The basic skincare steps before and after makeup are equally important. If you only focus on makeup and neglect basic skin care such as cleansing, moisturizing, and sun protection, your skin may gradually deteriorate due to a lack of necessary nourishment and protection. The correct skincare steps can help the skin maintain a healthy state and provide a better foundation for makeup.