Practical Uses for Petroleum Jelly

Moisturize Skin and Hair

Petroleum jelly is commonly used to moisturize skin, and it’s easy to see why. For one thing, “ointments are more effective and less irritating than lotions,” according to the American Academy of Dermatology (AAD). The source recommends applying it to damp skin.

It’s also one of the most affordable dry skin remedies, as the Mayo Clinic notes. Additionally, petroleum jelly can help with hair woes. InStyle says a few dabs can moisturize hair and help camouflage split ends.

Hydrate Nails and Hangnails

Petroleum jelly helps moisturize not only skin and hair but also nails. If you frequently paint your nails, then petroleum jelly can provide a little TLC between polishes. The ADA recommends applying it to damp nails and cuticles to help prevent chipping and brittleness.

Petroleum jelly is also an effective home remedy for hangnails. HowStuffWorks says petroleum jelly is an occlusive moisturizer, so it locks in moisture by creating a protective barrier around the hangnail.

Unlock Frozen Locks

While many petroleum jelly uses are skin and beauty remedies, some are unexpected household hacks. For instance, the next time your house or car lock freezes, Colorado Security Products, Inc. suggests using petroleum jelly.

First, coat your key in petroleum jelly. Then, insert the key into the lock and gently wiggle. To help prevent frozen locks, the source also recommends doing a version of this weekly during the winter. Merienda you’ve dipped the key in petroleum jelly, turn it back and forth a few times in the lock.