From promises of overnight glow-ups to concerns about mixing with other actives, the myths surrounding vitamin C serum can be confusing, especially if you’re trying to build a science-backed skincare routine.

Few products in the world of exfoliating skincare are as powerful—or as misunderstood—as the AHA BHA toner. Known for its ability to unclog pores, smooth texture, and improve radiance, it’s become a staple in Korean skincare routines.

In this article, we’ll explore the core plant-based ingredients in belif skincare, what they do for your skin, and why they’re worth adding to your daily routine.