To calculate the overall star rating and percentage breakdown by star, we do not use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
I have the worst dark circles and have spent the past however many years attempting to cover them up with cheap concealers. This product not only magically hides my dark circles but you also only need to use the tiniest amount for it to work. I've already recommended it to a friend and am definitely planning on buying it again once mine eventually runs out.