Andrew Huberman· PhD
R rosacea commonly known as adult acne tends to come in four flavors the first form is the redness form what we call aritic form or the rudiness broken blood vessels redness of the cheeks and flushing that's by and far the most common form there's also the papulopustular form which is the pimple form which is what we think about an adult acne there's also the fitus form which is the enlargement of the nose that kind of looks like toad skin