Question: do serums make you oily?
Answer: Oily skin can be tough to contend with, but not when you've got a cracking serum. Believe it or not, serums aren't just for turbocharging your line-fighting regimen. ... A light, water-based version is best for oily or acne-prone skin, as too many rich plant oils can leave you feeling greasy and lead to clogging.