Is whitening facial cleanser useful? Can whitening facial cleanser really whiten your skin?

Facial cleanser is a skin care product that we use every day. Facial cleanser can help us cleanse our skin better. Whitening facial cleanser is a facial cleanser with whitening effect, but the effect of whitening by facial cleanser alone is minimal.

Whitening facial cleansers can whiten your skin, but the whitening effect is very weak. The main function of facial cleansers is to cleanse, and the time facial cleansers stay on the face is very short. Even if they contain whitening ingredients, they do not have time to work, so the whitening effect will not be particularly good.

Whether it is an affordable facial cleanser or an expensive facial cleanser, none of them has the effect of whitening. All facial cleansers that claim to be able to whiten are gimmicks. Everyone must open their eyes. How can you expect something that stays on your face for less than a minute to whiten and brighten? Don't believe the folk remedy that glycerin + vinegar can whiten your skin. It is said that glycerin can moisturize and vinegar can whiten your skin. Don't you think it smells bad when you apply it on your body? Besides, body lotion doesn't cost much. Speaking of ingredients, everyone knows that the main component of vinegar is acetic acid, which is particularly irritating when applied to the skin; and high-concentration glycerin not only does not moisturize, but also absorbs moisture from the skin. If you want to whiten your skin, you still have to use whitening products. If you want your skin to become white, you actually have to block the formation of melanin. Even if the facial cleanser is added with whitening ingredients, the stay time is very short, and it can only work on the epidermis, and it cannot completely remove melanin, so there is basically no way to produce a substantial skin whitening effect. Therefore, when buying a facial cleanser, choose a facial cleanser with good cleansing effect, and don't choose one with added lead substances. If lead is added to the facial cleanser, it will cause certain damage to the skin after use. It may even cause dry skin or malnutrition. The time for applying the mask should be kept at about 10 to 15 minutes each time. Don't apply it too long. It will have a counterproductive effect. If you stick to it for a period of time, you can see the whitening effect. And it is more important to take sun protection measures at ordinary times. When going out, you must pay attention to apply sunscreen half an hour in advance. Even on cloudy days, you can't miss the sunscreen, because it is also formed by ultraviolet rays on cloudy days. If you don't apply sunscreen, ultraviolet rays will damage the skin, which will make the skin darker, so it is important to do a good job of sun protection at ordinary times.

If you talk about whitening without mentioning sunscreen, it is just a hooliganism. After all, it is easy to get tanned but difficult to whiten. Whitening essence is much more expensive than sunscreen, and the whitening effect is also uneven. A bottle of essence that costs thousands of dollars does not guarantee that your skin will be white again. When it comes to skin care, prevention > improvement. If you want to get white, do a good job of sun protection. Whether it is cloudy or sunny, winter or summer, you can't be careless. There are two situations for dark skin color. One is the influence of innate genes; the other is the influence of acquired factors, such as not paying attention to sun protection. If you want to know your upper limit of whitening, you can refer to the skin color of the inner thigh, which is basically the whitest skin color you can achieve after acquired efforts.

Is the higher the concentration of whitening ingredients, the better?

The more whitening ingredients in skin care products, the better. On the contrary, it will backfire. Our skin has limited absorption capacity, and too high a concentration will increase the burden on the skin. The whitening effect of a product is related to many factors. The higher the concentration, the better the whitening effect. Many cheap whitening products also contain certain active ingredients. The human body's metabolism has a cycle, and the skin care effect can only be seen after about 1-3 months of normal use.