Active vs. Inactive Skincare Ingredients

When it comes to skin care, you’re bound to hear a lot of buzzwords. “Active” and “inactive” are two of the most common ones. But what do they really mean? And why does it matter which products are which?
When it comes to skin care, you’re bound to hear a lot of buzzwords. “Active” and “inactive” are two of the most common ones. But what do they really mean? And why does it matter which products are which?