Translation of Facial Cleanser Functions

1. Cleansing the Skin

   The most fundamental function of a facial cleanser is to clean the skin, removing facial oil, dirt, and impurities. Based on the principle of "like dissolves like," the oil-soluble components in the cleanser can dissolve oil-based impurities (such as sebum deposits) and excess oil on the face, while the water-soluble components can dissolve water-based contaminants like sweat stains ¹. This cleansing process prevents pore blockage, thereby reducing the formation of acne and blackheads.
2. Removing Dead Skin Cells

   Facial cleansers also help remove dead skin cells from the skin surface, promoting skin metabolism. This not only helps improve dull skin tone but also leaves the skin smoother and more refined ³.
3. Regulating Sebum Secretion

   Different types of facial cleansers vary in their ability to regulate sebum secretion. For instance, foaming facial cleansers have strong cleansing power and are suitable for oily and combination skin, as they effectively remove excess oil. In contrast, milky facial cleansers are more suitable for dry and sensitive skin—they provide a certain level of moisturization while cleansing, preventing the skin from feeling tight ³.
4. Gentle Skin Care

   Modern facial cleansers not only focus on cleansing effectiveness but also emphasize gentle care for the skin. For example, cleansers containing natural ingredients and non-irritating formulas are more skin-friendly, especially for sensitive skin. Additionally, some cleansers are infused with moisturizers and nutrients, which can nourish the skin while cleansing ¹.
5. Enhancing Absorption of Subsequent Skincare Products

   Using a facial cleanser lays a solid foundation for subsequent skincare routines. After cleansing, the skin can more easily absorb the active ingredients in skincare products such as toners, lotions, and creams, thereby enhancing the overall skincare effect ².
6. Improving Skin Condition

   Long-term and proper use of facial cleansers can help improve skin condition. For example, gel-based facial cleansers usually contain oil-controlling ingredients, making them suitable for oily and acne-prone skin—they regulate sebum secretion and reduce acne breakouts. On the other hand, exfoliating facial cleansers contain fine particles that enable physical exfoliation, making them ideal for skin with thick cuticles or blackhead issues ³.