I. The principle of facial cleanser
Generally speaking, a facial cleanser is a paste product composed of the oil phase, water phase, surfactant, moisturizing agent, nutrient and other ingredients. The creamy facial cleanser contains oil phase ingredients and is suitable for dry skin; crystal clear products do not contain oil phase ingredients, if the formula is properly conditioned, it can meet the needs of most consumers. The surfactant in facial cleanser has five functions wetting, dispersing, foaming, decontamination and emulsification, and is the main active substance of facial cleanser.
In addition, according to the principle of similar compatibility, during the face washing process, the oil-soluble grease and excess oil on the face can be dissolved by the oil phase; the water-soluble sweat stains on the face can be dissolved by the water phase. Due to the sleep time at night, the skin will still undergo metabolism, not only the secretion of protective oils and sweat, but also the skin care products applied at night may also be oxidized to dirt by the air, and the shedding of ageing keratin, and the pillows and sheets. If you do not clean the skin with a facial cleanser, it will affect the normal metabolism of the skin, and it is easy to block the pores, resulting in acne, blackheads and other problems. The benefits of washing your face with facial cleanser, use a facial cleanser by beautiful YOU cosmetics to help beautify your skin. Most mornings don't use a facial cleanser to "don't burden the skin" and "don't want to leave more stuff on the face". This idea is actually wrong. Correct use of facial cleanser can help make skin look better.
II. Benefits of facial cleanser
1. Shrink pores. If you do not use a facial cleanser, the dirt from sleeping will remain on your face, causing enlarged pores and blackheads. Carefully wash your face with facial cleanser, the foam of facial cleanser will make blackheads surface, shrink pores, and help skin become more delicate and smooth.
2. Keep the skin moisturised. Washing your face with just water is the biggest cause of dry skin. It's just a misconception that using a facial cleanser will loosen your skin. The facial cleanser is both moisturizing and leaves a clean wash. In addition, if the foam is fine, the skin after washing is moister.
3. Sebum secretion peaks between the ages of 20 and 40. Sebum production peaks from adolescence to middle age. Because of this, it is important to wash your face with a facial cleanser in order to reduce the burden on your skin and keep your skin beautiful.