15 Fall Must-Have Beauty Buys That Editors Love This September

When someone tells me a skin care product is imported from abroad, I jump at the chance to test it out because the environmental and ingredient standards are much higher overseas than here in the US. This Pestle & Mortar Pure Hyaluronic Serum was created in Ireland. The serum is a one-step solution to my primary Fall skin care issue — dehydration. The liquid drops hit the skin and immediately disappear, leaving no silicone residue or flaky finish.

—JC