The main ingredients of Aquaphor are glycerin and panthenol. They actively work to provide moisture and restore cells. Dr. Alexander Filbry, a scientist in the product development team, explains, "The water-free formula creates a semi-occlusive, protective barrier on the skin that regulates the rate of water vapor loss and helps skin to retain the moisture it needs" (via Eucerin). This thick ointment is an emollient that seals in hydration.
Aquaphor works on getting you that glass skin, but it can treat more than just your face. Dermatologist Brendan Camp tells Elle, "Aquaphor can be used to repair rough, dry skin, as a lip balm, cuticle softener, wound treatment, makeup remover, eyelid moisturizer, treatment for cracked skin on hands and feet, and as a way to reduce chafing during exercise." Talk about a versatile product. It's just like how there are many everyday uses for Vaseline. While you can directly replace your chapstick or cuticle oil with Aquaphor, fitting it into your skincare regime is slightly different.