The essence in the mask foams when rubbed by hand

The essence in **will foam when rubbed by hand because of the addition of surfactants. Surfactant is a chemical substance that has the effect of dispersing, emulsifying and thickening, which is widely used in daily life and industrial production, such as soap, laundry detergent, dish soap, etc. In cosmetics, surfactants are added to ** to increase their viscosity and make them easier to apply.

When you rub ** with your hands, temperature and mechanical action cause the surfactant to react with moisture and air, creating a large number of fine bubbles that form what is known as white foam. These bubbles can push the essence inside the serum to the surface and act as a deep cleanser and nourish. However, please note:

When you use too much force or time rubbing, these bubbles can burst and cause the serum to be lost. Therefore, when using, use moderate force, massage gently and avoid excessive rubbing. When choosing a good one, make sure it contains the right amount of surfactant to avoid excessive foaming.

If it is too sticky, it means that the nutrients are not easily absorbed.

Normal, normal essences have foam, and the foam is relatively difficult to disappear, which proves that it contains less alcohol, indicating that the quality is passable

Summary. Hello, glad to answer for you. There are actually many reasons why the essence turns into a milky white foam, probably because there is more surfactant in the essence, which is mainly to solubilize some of the ingredients in the essence, so that the smell will be more natural and not pungent, and it can make the permeability of the essence stronger, so that many of the ingredients in it can be better absorbed by our **, which is actually a very normal phenomenon.

Another reason may be that we do not remove the makeup very cleanly after applying makeup, and some cosmetic substances remain on the face or some foam after using the facial cleanser, so that after applying to the face, the ingredients of many essences will react with these residual substances to produce white foam, so you must remove the makeup when you remove it.

Hello, glad to answer for you. There are actually many reasons why the essence turns into a milky white foam, probably because there is more surfactant in the essence, which is mainly to solubilize some of the ingredients in the essence, so that the smell will be more natural and not pungent, and it can make the permeability of the essence stronger, so that many of the ingredients in it can be better absorbed by our **, which is actually a very normal phenomenon. Another reason may be that we do not remove the makeup very cleanly after applying makeup, and some cosmetic substances remain on the face or some foam after using the facial cleanser, so that after applying to the face, the ingredients of many essences will react with these residual substances to produce white foam, so you must remove the makeup when you remove it.

The serum creates a white lather.

Hello, there are actually many reasons why the essence turns into milky white foam, it is likely that there is more surfactant in the essence, this active agent is mainly to solubilize some ingredients in the essence, so that the smell will be more natural and not pungent, and it can make the essence more permeable, so that many of the ingredients in it can be better absorbed by our **, which is actually a very normal phenomenon.

Every girl will have her own set of skin care procedures and steps, because everyone's skin is different, but the skin care products that girls will buy are ** and water emulsion sets, because these are basic skin care products, after removing makeup and washing your face, use these skin care products to make your ** will not become very bad, but many skin care products on the market may be counterfeit, so is it normal for **essence to become milky white foam? Let's take a look.

There are actually many reasons why the essence turns into a milky white foam, probably because there is more surfactant in the essence, which is mainly to solubilize some of the ingredients in the essence, so that the smell will be more natural and not pungent, and it can make the permeability of the essence stronger, so that many of the ingredients in it can be better absorbed by our **, which is actually a very normal phenomenon.

Another reason may be that we do not remove the makeup very cleanly after applying makeup, and some cosmetic substances remain on the face or some foam after using the facial cleanser, so that after applying to the face, the ingredients of many essences will react with these residual substances to produce white foam, so you must remove the makeup when you remove it.

Thank you for having me! Hello, I'm a layman on this question, I think the foam is the essence of the essence, the essence contains a variety of functional ingredients, and some** will also have alcohol ingredients. If you rub the cloth with your hands, some of them will foam.

This foam does not affect the use. If you don't feel good, don't rub it**Oh, open the package and apply it directly to your face, and there will be no foam.

**, is a category in skincare products. The most basic and important purpose is to make up for the lack of makeup removal and face washing, and on this basis, it can be combined with other essence ingredients to achieve other maintenance functions, such as hydration, whitening, anti-aging, oil balancing and so on.

** It is a carrier of beauty care products, which is applied to the face for 15-30 minutes. When the nutrients of the skin care products are slowly absorbed, the film is removed, and the powder is currently blended and kaolin.

Non-woven fabrics, and silk**, tencel**, bio-fiber**, non-woven fabrics.

The material is widely used.

Superconducting membrane** is the latest generation of innovative technology.

There are three kinds of general foaming:

One is that the membrane cloth is thick, and the essence is hidden in the membrane cloth, and as soon as you squeeze the ** essence, it comes out, and it feels like foam.

The other is that the essence is too viscous, and the viscous essence contains too much thickener.

Thickeners are all chemical stuff and don't do any good.

There is also a kind of alcohol, although the alcohol ingredient can play a role in sterilization, anti-inflammatory, oil control and shrinking pores, but excessive alcohol is easy to cause overdose.

In short**foaming, the quality of your choice is average. Foaming is not a good thing. **Be sure to choose a good one,** The basic role is to repair deep hydration, if you can't even achieve this effect, it's better not to use it.

To summarize the basic points of the choice:

1.Try to choose silk ultra-thin**, silk membrane cloth is obedient, water-saving, and will not waste your essence.

2.Try not to choose the viscous essence **, they are all thickeners, thickeners are not good for **, and even hinder the absorption effect of the essence.

3.Try not to choose alcohol**, choose some botanicals**, the effect of natural plant ingredients can completely replace the effect of alcohol, and it will not cause allergies and the like.

Because the essence is filled with a thickener. So if you rub the serum, it will lather.

Because there are so many substances in it, and there are a lot of thickeners in these essences, if you rub them with your hands, these thickeners will volatilize and form a white foam.

Because the essence in ** will undergo an oxidation reaction after encountering air, producing a large number of bubbles, which seem to us to be white foam.

Tapping will allow a large amount of air to enter and fill the liquid with air, thus forming foam.

Solubilizers will foam when rubbed or shaken, and the essence in ** is added with solubilizers, so it will be kneaded out of foam.

When adding the essence of the essence, in order to make the essence that is not dissolved in water dissolve in the water, it is necessary to add a solubilizer, which has no nutritional effect in addition to solubilizing the essence, and it is not good for the essence, so as long as the fragrance is added, the essence inside will definitely be kneaded into a foam.

。。。Those who have foam should be relatively poor.