What is a lotion and what is a lotion

Water milk is to replenish water, and milk is to lock in moisture and moisturize**. Water emulsion is also known as firming lotion, lotion, etc., some toners contain trace amounts of alcohol, and some are pure plant formulas. The purpose of the emulsion is to cleanse again to restore the pH level of the skin's surface, and to condition the stratum corneum, so that the skin can better absorb and prepare for the use of skin care products.

Extended information: After washing your face, use a water lotion to quickly replenish moisture. Experts recommend using water emulsion for oily products, water emulsion for health, softening emulsion for dry products, firming emulsion for mixing** T zone, and sensitive water emulsion for sensitive and repairing water.

Water emulsion is a liquid cream skin care product, the emulsion has a large water content, so it can provide water for **, and also contains a small amount of oil, which can have a moisturizing effect. But if you want to get the most out of your lotion, you need to learn how to use it correctly.

Emulsion is a kind of liquid cream cosmetics, has a good emollient effect, also has a humidity effect, the early emulsion is an oil-in-water emulsion, mostly using potassium soap as an emulsifier, but it will thicken during storage, it is not easy to pour out of the bottle, in recent years, the use of dodecanol sulfate diethanolamine salt or non-ionic emulsifier can make a very stable emulsion.

Emulsion cosmetics, also known as honey cosmetics, are oil-in-water emulsifiers, with a water content of about 10% to 80%, a certain fluidity, and a shape quite similar to honey, hence the name. The emulsion has a large water content and can replenish water for **. The lotion also contains a small amount of oil, which can moisturize**.

The emulsion has three functions, decontamination, hydration, and nutrition. Stain removal means that lotions can be used instead of cleansers to remove dirt from the face. Replenish water, because the lotion contains about 10% 80% of the water, therefore, you can directly replenish water to keep it moist.

Supplement nutrition, because the lotion contains a small amount of oil, when the face is tight, the oil in the lotion can moisturize** and make **soft.

Emulsion is a cosmetic product used for the purpose of maintaining the appropriate moisture in the outermost stratum corneum, especially in the outermost stratum corneum. It is characterized by not only maintaining the balance of water, but also replenishing important oily ingredients, hydrophilic moisturizing ingredients and water, and can be used as a carrier of active ingredients to make it absorb and achieve the purpose of conditioning and nutrition. The product has a wide range of uses.

** care requires both moisturizing and fating, mixing oil and water to form a product system, and emulsifying to form a cream. Cream is the main single product system of care cosmetics, is the matrix of most functional cosmetics, its basic care function is fat, moisturizing, after adding special functional raw materials, with the corresponding efficacy. Therefore, cream is a very important cosmetic care product and the most important basic system.

Design principle: All kinds of emollient substances are oily lipid components, which can be used as both dispersed and continuous phases in emulsions. The effect of emollient is largely dependent on the type of emulsion and the nature of the carrier. Apply the O W type emulsion to **.

The continuous aqueous phase evaporates rapidly, and the decrease in moisture will produce a cold feeling to varying degrees. With the volatilization of water, the dispersed oil phase begins to form a continuous film, and the nature of the oil phase in the emulsion directly affects the sealing performance.

o The main advantage of the W type emulsion is that it has a more refreshing feeling and is less greasy. Apply the W O type emulsion on the **, the oil phase can be in direct contact with the **, and the water in the emulsion volatilizes slowly, so it will not produce a cold feeling on the **.

The W O emulsion has certain waterproof properties and is suitable for the preparation of baby hip cream, foundation, BB cream, sunscreen and other dosage forms. The W O emulsion is also suitable for moisturizing creams in the cold regions of the north and has good sealing.

The above content reference: Encyclopedia - Emulsion.