Why does lip bleaching not color?

For women who love beauty, as long as conditions permit, they all hope to improve the imperfections of their bodies. Lips are a woman's most sexy part, but some women have darker lips that look dull, or there is a color difference between the upper and lower lips. In this case, lip bleaching can be used to improve the condition. However, there are often some anomalies when using this technology. So, what is the reason why lip bleaching does not color?

There are many reasons why lip bleaching does not result in coloration, which can be mainly attributed to three aspects: the first is the technical factors of the operator, the second is the factors caused by problems with the lip bleaching tools, and the third is related to the personal physique of the person who has done the lip bleaching. Let's take a look at the specific reasons and learn how to avoid the situation where lip bleaching does not result in coloration.

Improper operation by the operator results in the lip bleaching not being colored

The needle insertion depth is not enough

Lip bleaching is the process of coloring the surface of the skin, and the thickness of the epidermis varies from person to person. If a person with a thicker epidermis undergoes lip bleaching and the operator does not insert the needle deep enough, it is very likely that the lip bleaching will not color the lips.

How to avoid: Before the operation, you need to observe the patient's lip skin and adjust the needle insertion length. Generally, the needle insertion length is controlled at around 0.05mm so that the needle can apply solid color when operating on the epidermis.

Many people usually lack the concept of lip exfoliation. If the old cuticle layer of the lips is thick, it will hinder the penetration of the pigment into the skin surface during the operation. In addition, the scab is thick and recovers slowly during the recovery process after lip bleaching, which makes it easy to fall off and take away the color, resulting in poor coloring or even no coloring.

How to avoid: Before operating on the lips, the operator needs to exfoliate the patient's lips. You can first apply a hot towel to the lips for about 3 minutes, and then gently rub white sugar on the lips until the sugar is completely melted. Clean the lip cuticles.

During the lip operation, a cotton pad will be used to wipe and observe the degree of coloring (whether the color is real, whether the color is uniform, whether there are areas that are not colored, etc.) and the condition of the lip shape. However, if the operator wipes repeatedly, wipes excessively, or wipes too hard during the lip bleaching process, or if the cotton pad contains too much water such as saline or methoxazole, some of the lip color will be taken away.

How to avoid: Wipe with moisture, do not apply mefenamic acid with excessive moisture.