Is Vaseline glycerin?

When the skin is chapped, applying glycerin will be effective; when the skin is dry, applying vaseline will have a moisturizing effect. It can be seen that both Vaseline and glycerin can be used for skin care, so are Vaseline and glycerin the same?

Is Vaseline glycerin?

Vaseline is not glycerin. Glycerin is a colorless, odorless, sweet viscous liquid. It is usually used as a sweetener and moisturizer in food, and is often used to wipe hands in daily life to keep the skin soft and elastic. Vaseline is a colorless, odorless, translucent solid and an inert hydrocarbon. Vaseline is a mineral wax that can form a protective film on the skin surface and is suitable for dry skin.

Difference Between Vaseline and Glycerin

1. Skin care principles

The moisturizing effect of glycerin is to absorb moisture from humid air to maintain the water content of the skin's stratum corneum, but it will also absorb moisture in the skin, which is the principle of water-soluble moisturizers. The effect of Vaseline is to prevent the evaporation of moisture from the skin, and it uses the effect of European bonded products to effectively isolate moisture.

2. Usage

Glycerin is breathable, so there are food-grade glycerin and cosmetic glycerin carriers, while Vaseline is mostly used as a carrier for high-quality medicines or oily cosmetics and is not breathable. However, the safety of pure glycerin to the skin is relatively poor. Pure glycerin can damage the skin, but Vaseline does not have this problem.

3. Water solubility

Glycerin is water-soluble, extracted from animal fat, is relatively sticky, and can absorb moisture from the air. Vaseline is fat-soluble, similar to oil, insoluble in water and not breathable, so it can isolate moisture.