The Difference between Petroleum Jelly and Glycerin is given here. Vaseline and glycerin are substances widely used for skincare, both can be confused, but they have key differences that you should keep in mind when purchasing them.
The petrolatum is a mixture of hydrocarbons that is obtained after refining a heavy part of oil and glycerin is an alcohol with three hydroxyl groups that are produced by the digestive degradation of lipids. It is presented as a liquid at a temperature of 25ºC. Keep reading…
Differences | Vaseline | Glycerin |
Definition | Petrolatum is a mixture of hydrocarbons that have more than 25 carbon atoms. These are known as long chains. They are obtained from the refining of heavy oil. Its composition changes according to the refining and the type of oil used. | It is alcohol composed of three hydroxyl groups. It comes from the degradation of lipids during digestion and is an intermediate product in alcoholic fermentation. |
Origin | It comes from the refining of oil. | It comes from the treatment of fat of natural origin. |
Effects on the skin | Forms a barrier to retain water in tissues minimizing evaporation of water from the skin. | Glycerin helps with the hydration process because it is a powerful moisturizer. |
Function in creams | It is used in thicker or butter-like creams. It is the desired texture for dry skin, suffering from atopic dermatitis or for elbows, heels, and knees. | It is used in creams with a light texture to refresh the skin and relieve irritations. It does not leave an oily trace on the skin, it is suitable for oily or combination skin that prefers light creams. |
Effects and mechanism of action | It is an emollient and occlusive substance, that is, it retains moisture in the skin. Its occlusive properties form a barrier that retains water in the tissues and minimizes its evaporation. | It is a hygroscopic substance, that is, it captures water. It moisturizes the skin thanks to the hydroxyl in its formula, in contact with water, form hydrogen bridges that attract water to the outer layers of the skin. |
The combined use of these two agents allows the skin to be moisturized by allowing the skin to absorb moisture from the environment and, at the same time, preventing said moisture from evaporating due to ambient conditions.
It is a homogeneous mixture of saturated hydrocarbons with chains of more than 25 carbon atoms, known as long chains. They are obtained from the refining of a heavy oil fraction. Its composition varies depending on the kind of oil and the refining procedure. As it is a mixture, it has an undefined melting point. It becomes soft at 36ºC and becomes liquid at 60ºC. It reaches a boil when it exceeds 350ºC. It is hydrophobic and is less dense than water. It is used as a base in cosmetic products.
Known as jelly or petroleum jelly, it is a product that has many uses. It is usually dense, odorless, yellowish, transparent, or white depending on the refining process used. It is used as the base of many cosmetics in its dense form, but in its liquid form, it is used to care for and restore objects.
Vaseline helps relieve dry skin, for this, you must apply it at night. It is not recommended to use it during the day, as its oily touch can be uncomfortable during the day.
If you suffer from dry heel cracks, just apply a coat of petroleum jelly. Let it air dry and cover with socks to act overnight.
If your knees and elbows have darkened from dryness, apply petroleum jelly after bathing with a gentle massage. If you want to exfoliate these areas, you just have to mix Vaseline with fine salt or sugar. Apply in circular motions. You can also use it to remove dead callus cells on feet.
Relieves the burning of the skin after waxing by hydrating it and reducing friction in the sensitive area.
You can apply it as a moisturizer on chapped lips. You can also mix it with chocolate or coconut oil to make your own homemade balms.
In manicures and pedicures, it is applied to the nails to remove cuticles and small pieces of dead skin accumulated around the nails.
Rub petroleum jelly on your face gently and remove it with a tissue, you will be able to clean your makeup easily.
Mix a little Vaseline with your eyeshadow powder or blush and apply on the eyelids and cheekbones.
Apply petroleum jelly to your scalp before washing your hair. Leave on and wash as you normally do. It is believed that this stops flaking and itching, as the area is deeply hydrated.
Apply petroleum jelly to the entire hair root that goes from your forehead to your neck, that way the dye will not stain your skin.
It is alcohol composed of three hydroxyl groups (-OH), it is one of the main products produced by the digestive degradation of lipids and is an intermediate product of alcoholic fermentation. It is part of the triglycerides and phospholipids. It is a liquid at room temperature, it is colorless and hygroscopic. Its viscosity is high and it has a sweet taste. Swedish chemist Carl Wilhelm Scheele was the first to isolate this compound from olive oil and the first to discover that natural fats and oils contain glycerin. It is used to make toilet soaps because it increases its detergency and has the property of softening and lightening the skin. It is used to make soaps, as an antiseptic, and as an inhibitor of enzymatic changes in the fermentation of creams, pastes, and ointments.
Glycerin, a viscous and transparent liquid, comes from vegetable oils and is a key ingredient in different cosmetics. It is a saponifiable liquid, so it is useful to make moisturizing and friendly soaps for your skin. Among the benefits we have:
It has moisturizing properties that draw water into the dermis and help keep it nourished. Its use is recommended if you suffer from scaly skin, dermatitis, or dry skin. You can even add extra liquid glycerin to your daily moisturizers.
Relieves dermatitis and eczema of the skin. It has antibacterial properties that clean the skin and stimulate the regeneration of damaged tissues and wounds on the skin.
It has disinfectant and bactericidal properties that eliminate one of the main causes of acne breakouts. It also keeps pores clean and prevents skin breakouts.
It retains water on the skin, this prevents it from drying out and prevents contamination from negatively affecting it. By keeping your skin moisturized and protected, you can curb the appearance of wrinkles. Differences between Petroleum Jelly and Glycerin.
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