My horses pink muzzle skin is....dry and damaged

We use baby zinc - its bright blue and bright pink , so they look alittle wierd out in the paddock with painted noses in neon colors but it works a treat and stays on in water - its designed for being used at the beach , so grit/water dosent rub it off.

Just to clarify, I used the vaseline to soothe and heal... and baby sunscreen to prevent future burning. It's definitely a low cost option, and I've found it doesn't annoy some horses as much because it doesn't really have a smell. Sometimes they get annoyed by having scented stuff being put on their noses.