Dark spots are still a growing concern in the skincare sector, particularly given how noticeable and disruptive they are to skin evenness. It turns out that these blemishes are caused by an overproduction of melanin, which is created by a particular type of cell. The main problem arises when these cells are triggered. Some triggers include sun exposure, hormonal changes, inflammation, and medication intake. While women may turn to short-term fixes like makeup, there must be a method to eliminate these unpleasant spots, right? To address dark circles, dark and age spots, and many other signs of aging, one team adopted a synergistic strategy backed by science. Without any further delay, here's a comprehensive review of QOI.