We’ve all been there: staring at a vanity full of high-end serums and moisturizers, wondering why that elusive "glass skin" glow hasn’t quite materialized. If you’ve been treating toner as an optional "extra" step—or worse, skipping it because you think it’s just expensive water—you’ve likely found the culprit. It’s time for a beauty breakthrough . Toner isn't just an add-on; it is the fundamental bridge between cleansing and treating. Without it, you’re essentially asking yo