India, Dec. 9 -- When it comes to exfoliation, I've always been curious about products that promise a smoother texture without the scratchy feel of scrubs. So, when I kept hearing people rave about a simple 7% glycolic toning solution, I felt compelled to try it for myself. It sounded simple to use, budget-friendly, and ideal for tackling dull or uneven areas. And because I'm always experimenting beyond the basics, I didn't stop at my face. I tested it on my underarms and knees as well, the areas that quietly accumulate roughness and dark patches.

After using it consistently for three months, here's my honest take on what actually improved, what stayed the same, and what you should know before giving it a shot.

The Ordinary glycolic aci...