Medically reviewed by Brendan Camp, MD Red dots may appear on your skin for various reasons, including acne, autoimmune conditions, insect bites, and viruses. They may stick around temporarily or ...

Petechiae are red, purple, or brown dots on the skin that are generally painless and itch-free. These dots form when your tiniest blood vessels, called capillaries, break and leak blood under the ...

I tested 20+ foundations to cover up my rosacea and redness, and these are the best ones I recommend. Browse foundations from Lancome, Haus Labs, IT Cosmetics and more.