AB reviewed the 4-in-1 Pressed Mineral Makeup SPF15 in Light ln6 color by PUR. In the video review, AB mentioned using a makeup brush instead of a sponge to apply the powder. AB demonstrated the application on one side of their face, comparing it to the side without the product. AB concluded that for a powder, it is pretty good. The product's key benefits include its 4-in-1 formula, which likely provides multiple benefits such as coverage, sun protection, and possibly skincare benefits. However, the review does not mention any potential drawbacks or specific details about the product's performance. Overall, based on AB's review, the 4-in-1 Pressed Mineral Makeup SPF15 in Light ln6 color by PUR seems to be a satisfactory powder option.