Ingredient guide
Petroleum jelly
A classic moisture sealer that helps very dry skin feel soft.
On ingredient lists: Petroleum Jelly, Petrolatum, Soft Paraffin, White Petrolatum
In: Hydro Med Gel - Moisturizing Ointment, Hydro Med Soap
What Is Petroleum jelly?
Petroleum jelly, also called petrolatum or soft paraffin, is a purified, soft jelly. It has been used in skincare for well over a hundred years.
What It Does in Skin and Hair Care
Petroleum jelly is an occlusive: it forms a thin layer on top of the skin that slows down water loss. That is why it is a favourite for very dry, rough skin in winter, on hands, feet, elbows and lips.
In a soap it adds a moisturising feel to the lather.
How to Use Products With It
- Apply a thin layer on slightly damp skin, right after washing, to hold the moisture in.
- At night, use a little more on cracked heels and dry hands, then wear cotton socks or gloves.
Tips and Cautions
- A thin layer is enough. On an oily face, a heavy layer can feel greasy.
- Do not use it on broken or weeping skin; see a doctor instead.
- Patch test first: put a little on the inside of your arm for a day or two before using it on your face or body.
Questions
- Is petroleum jelly the same as Vaseline?
- Vaseline is a brand name for petroleum jelly. The ingredient itself is the same kind of purified soft jelly.
- Should I use petroleum jelly on dry or damp skin?
- On slightly damp skin. It holds in the water already there, so apply it right after washing.
This page describes how petroleum jelly is used in cosmetics. It is not medical advice. For a skin or scalp problem that is painful, spreading or does not settle, please see a doctor.
