High Purity 98% Ceramid Costemic Grade Ceramide Po

1. What is ceramides？

Ceramide is a kind of phospholipid with ceramide as the backbone, mainly including ceramide phosphocholine and ceramide phosphoethanolamine. Phospholipids are the main component of cell membranes, and 40% to 50% of sebum in the stratum corneum is composed of ceramides. Ceramide is the main component of the intercellular matrix and plays an important role in maintaining the balance of water in the stratum corneum. Ceramides for Skin has strong ability to bind water molecules and maintains skin moisture by forming a network structure in the stratum corneum. Therefore, ceramide has a moisturizing effect on the skin.

2. The Specification of Ceramides 

 

3. The effect of ceramides on the skin
(1) Moisturizing effect: Ceramides in Skin Care is the main component of lipids in the stratum corneum of the skin, which can help repair the skin barrier and make the skin soft and shiny. But as we age, ceramide gradually decreases, and the skin becomes dull and dry without it.

(2) Barrier effect: When there is sufficient ceramide in the skin, it can resist external stimuli. However, if it is missing or not present, the skin loses its natural protective effect and lacks defense against all physical, biological, and other external injuries. Both sunshine and snow will make you a "vulnerable woman"

(3) Anti allergic effect: This is good news for thin skinned people. Ceramide can help thicken the stratum corneum, enhance the overall skin's tolerance, protect against external harmful substances, avoid sensitivity, and repair red blood streaks!

(4) Anti aging effect: During the aging process of the skin, lipid synthesis decreases and the content of ceramide in the stratum corneum decreases. The characteristics of skin aging include: dry, flaky, rough, and dull skin; thinning of the stratum corneum, increased wrinkles, and decreased elasticity.

The use of ceramide for face can increase the content of ceramide in the stratum corneum of the epidermis, which can improve skin dryness, scaling, roughness, and other conditions; At the same time, Ceramides and Skin also has other relations. Ceramides can increase the thickness of the epidermal stratum corneum, improve skin water holding capacity, reduce wrinkles, enhance skin elasticity, and delay skin aging.

(5)Assisted whitening: In addition, ceramide also has the effect of assisting in whitening and antioxidation.

4. Main applications

(1) Chemicals for daily use
The use of skin activating essence cosmetics containing neurophthalamide can strengthen the anti-aging function of the skin, keep the skin elastic, smooth and delicate, and reduce the formation of facial wrinkles.

(2)Medical aspect
Ceramide treatment plays an important signaling role in inducing biological effects such as various cytokines, vitamin D3, Fas, and CD28 ligands, and its mediating effect on cell apoptosis is increasingly being studied; At the same time, ceramides are also involved in various physiological and pathological processes such as cell differentiation. During the culture process of epidermal keratinocytes, ceramide can induce apoptosis. Rice ceramide is a decomposition product of sphingomyelin in the bilayer of biofilms and is recognized as the second messenger; And in the process of cell growth, proliferation, differentiation, apoptosis, and injury, ceramides play a wide and important role.

(3)Food industry
Many health foods have been developed using some physiological functions of ceramides, which have effects such as inhibiting blood pressure rise, activating immunity, inhibiting lipase activity, and inhibiting cancer cell proliferation. Plant derived ceramide products were officially commercialized and launched into the market in 1998. So far, its products mainly include functional beverages, tablets and other nutritional supplements, as well as health foods, but there are not many products that are actually effective.

Ceramide can also be used as an ingredient in some local skin medications to supplement and treat skin diseases such as eczema. They are also used in cosmetics, such as some soap, shampoo, skincare cream, and sunscreen.

The COA of Ceramide