The topical anesthetic is a longtime Hollywood styling secret—but does it actually work?

"We would love, if money is no object, to have a functioning pharmacy in every location, but we can't. So that's why we have ...

Lidocaine, a widely used local anesthetic, plays a critical role in modern medicine by providing pain relief during a range of medical procedures, including surgeries, diagnostic tests, and routine ...

Spray foam insulation – also called spray foam or spray polyurethane foam (SPF) – is an alternative to traditional building insulation. However, it comes with a number of drawbacks including high cost ...

What's the deal with makeup setting sprays? Do they actually work? Well, setting sprays are the glue that holds our makeup together. They might seem like a gimmick, but ask any beauty buff and we bet ...

Steroid nasal sprays can cause irritation, itching, dryness, and nosebleeds in your nose. These sprays can also lead to sneezing, watery eyes, and headaches. Rarely, steroid nasal sprays can affect ...

Salonpas patches relieve pain by delivering ingredients through the skin. Active ingredients include menthol, camphor, and methyl salicylate. Side effects may include stinging and contact dermatitis.