vaseliinina

Vaseliinina, also known as petroleum jelly, is a semi-solid mixture of hydrocarbons, primarily mineral oil and paraffin wax. It is a colorless to yellowish, translucent substance that is odorless and has a greasy texture. Vaseliinina is produced by refining petroleum and is a byproduct of the oil industry.

Historically, vaseliinina gained prominence in the late 19th century when chemist Robert Chesebrough patented its refining process and began marketing it as a medicinal and cosmetic product. It was widely used to treat burns, cuts, and skin irritations due to its occlusive properties, which help to protect the skin and retain moisture.

In modern use, vaseliinina remains a popular ingredient in many skincare products and is often applied directly to the skin. Its primary function is as an emollient and a barrier, preventing trans-epidermal water loss and keeping the skin hydrated. It can be found in lip balms, lotions, ointments, and hair care products. Due to its inert nature and low risk of irritation, it is often recommended for sensitive skin and for protecting skin from environmental irritants. It is also used in various industrial applications, such as lubrication and rust prevention.