The "clean girl aesthetic" — effortlessly full lashes, minimal mascara — has fueled a surge in eyelash serum sales. But behind the sleek packaging lies a real formulation divide: some serums are essentially cosmetics with conditioning benefits, while others contain drug-like chemicals that the FDA has never evaluated for over-the-counter use. Knowing which category you're buying into matters, especially when the product is going near your eyes.
Eyelash Serums: How to Spot Risky Ingredients and Shop Smarter
Lash serums are everywhere right now, but some contain hormone-like chemicals with serious side effects — here's how to decode the label before you buy.
This is a Pro article
Subscribe to read the full article and support independent AI journalism.