I bought the Knees Up butter london polish in time for the holiday season. I honestly love this colour to bits. It's a very beautiful metallic red. The applicator brush and the consistency of the polish glide onto my nails like butter. It's "3 Free" and is free of formaldehyde, toluene, and DBP. It still smells a little bit when I put my nose up to it, but it doesn't feel as damaging for my nails as some drugstore polishes can. I put two coats on and it looks ravishing. I'd highly recommend this colour.
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