Plain Petroleum Jelly Is a Skincare Bargain

One of the cheapest products in the aisle is also one of the most effective.

Skincare can get eye-wateringly expensive. Meanwhile, a jar that costs a few dollars quietly outperforms a lot of it.

An occlusive that just works

Petroleum jelly (plain petrolatum) is one of the best occlusives there is — it seals moisture into the skin and helps the barrier repair. Dermatologists lean on it for dry patches, chapped lips, cracked heels, and calming irritated skin. It's fragrance-free, non-irritating, and won't "expire" on you.

The "slugging" trend, decoded

The viral habit of "slugging" — a thin layer over your moisturizer at night — is just this old trick with a new name. It locks in hydration while you sleep.

The move

Keep a jar around for dry lips, hands, and rough spots, or as a nighttime seal over moisturizer. Use a thin layer on skin that's slightly damp. It's proof that effective skincare doesn't have to be expensive.

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