Skin moisturizing knowledge is big! The most effective moisturizing ingredients teach you to read again, dry skin, dry skin must see!
You and I have probably heard that "moisturizing" is the most important key to maintenance. There are many kinds of moisturizing products: moisturizing lotion, moisturizing serum, moisturizing lotion, or moisturizing mask. Thermage FLX Choosing the right product for skin care is absolutely key.
"Moisturizing" is indeed a very important part of basic care, and when the skin is not properly moisturized and dry, it may cause the skin barrier to function poorly, make the skin appear inflamed, and eventually lead to a series of annoying skin problems such as fine lines and wrinkles.
Today we're going to show you how so-called moisturizing ingredients work and how they help us keep our skin hydrated.
Moisturizing ingredients can be broadly divided into three broad categories.
They are: moisturizing humectants, blocking humectants, emollient humectants. Grab a pen and paper and let's get down to business!
Wettable humectants are hydrophilic ingredients that use their strong water retention properties to capture moisture outside or between the cuticle layers. Common active ingredients of wetting moisturizers are hyaluronic acid, glycerin, panthenol (calcium pantothenate), lactic acid, allantoin, PCA-Na... Let's wait. These ingredients can be found in the ingredients list of skin care products. Their excellent water retention helps our skin maintain a healthy water content.
Our skin also makes water-retaining ingredients, and skin's naturally occurring Moisturizing Factors, called Natural Moisturizing Factors (NMF natural moisturizing factors), are found in the epidermis of the skin. The analysis of natural moisturizing factor is not a single substance, but a mixture of several water-soluble moisturizers, in which amino acids account for the largest proportion. They hold onto water in the atmosphere like a magnet. So when winter comes, the humidity of the air drops, and the skin will appear dry compared to summer.
Like a magnet, moisturizers draw moisture from the air and the dermis of the skin
The main function of wetting moisturizer is "moisture absorption". They absorb water from the air and the dermis of the skin and transfer it to the stratum corneum. When we add a layer of sealing ingredients to the surface of the skin, covering the skin moisture, we can immediately prevent the evaporation of water. The "sealing moisturizer" introduced next makes use of this principle.