I'm a science teacher, so last week I took it upon myself to test whether the law of gravity still apply to humans. Unfortunately, I mistakenly decided to test this law with my face. I'm on blood thinners, so the three results scrapes ballooned into the majority of the right side of my face being bruised. Alas! The law of gravity still very much applies.We're right around yearly testing, and considering how delicate the student psyche is these days, I didn't want to scare any kiddos or trigger them in any way. I bought a pair of over-the-glasses sunglasses, and this makeup hoping that it would help conceal the extensive bruising.Miraculously, it works wonders! Combining the sunglasses with the makeup, my co-teacher couldn't really see the bruising. I will say that the coverage is not 100%, but I'd definitely put it around 90%. If someone looks closely, they can still see a slight discoloration, but with a quick glance, no one would notice anything. I will also note that I generally don't like makeup, and never wear it usually, so I'm a bit of a noob when it comes to this sort of thing. It's entirely likely that building upon the foundation this product provides would give complete coverage - IDK, I'm just lazy when it comes to makeup (that's why you'll also notice in my pictures that it's not a complete match to my skin tone, but honestly at 6am, when putting it on, I can't be arsed to care as long as it's close enough, which for me, it is).In the pictures I'm attaching, you can see how well it covers the bruises on the bottom of my cheek (and again, this is only the product being applied and a sponge egg being used to smooth/blend it in). Moreover, using it in conjunction with the setting powder really does ensure that it is relatively smudge free for at least 8 hours.This product is amazing, and if you need to cover bruises, it works wonders. I will lastly note in my pictures that I shyed away from using the product near my eye because there were a few cuts that I didn't want to interrupt the healing process, so those bruises were covered by the wrap around sunglasses. If you really want a compare and contrast, look at my bottom cheek/chin area.