A lot of over-the-counter products have hydroquinone, which is actually a lightening agent. “A lot of us gusto magpaputi, but hydroquinone is actually effective." Dr. Ang-Tiu also mentioned tretinoin ...

It also included a provision banning the sales of over-the-counter hydroquinone. Much like a Russian nesting doll, major legislation passed in Washington is often filled with smaller, less ...