Zinc oxide or silicone barrier balms work best

For preventing chafing and moisture buildup under a ski mask or scarf, a thick zinc oxide balm or a silicone-based barrier cream is your best bet.

Skip your daily moisturizer here — most are too thin and will sweat off in fifteen minutes. What you want is something that actually stays put and creates a physical barrier between your skin and the fabric.

Zinc oxide is the same stuff in diaper cream. It’s cheap, water-repellent, and sits on top of your skin instead of absorbing in. A thin layer on your nose, cheeks, and chin before you gear up works wonders. Brands like Burt’s Bees diaper ointment or even generic drugstore zinc paste are fine. It looks a little white, but you’re wearing a mask anyway.

Silicone-based barrier creams (like Cavilon or similar medical barrier wipes) dry into a clear, breathable film. More expensive, but better if you hate the pasty white look. They hold up against sweat and friction really well.

Don’t use plain petroleum jelly (Vaseline). It can trap moisture instead of repelling it, actually making chafing worse under a mask. Stick with zinc or silicone.

Also, fabric choice matters — a wool scarf against wet skin is a recipe for irritation. If you can, put a thin synthetic liner (silk or polyester) between your skin and a wool mask. Two cheap layers beat one expensive balm.

Your face will thank you after that sixth chairlift ride.