With so many products on any given beauty shelf, we’re often asked: what’s the difference between an oil and a serum? And, if you should be choosing one versus the other.
As usual, our resident expert Dr. Gross explains the purpose of both, and how each yields incredible skin results when used correctly.
Improve your skincare regimen with our targeted serums and potent oils.
For more from the Ask Your Doctor series, click here.
