Rimmel London Match Perfection Concealer Achieve your ultimate base goals with Rimmel London Match Perfection Concealer. Featuring a light, creamy formula with skin tone-adapting technology and a precision brush tip, it's easy to apply for full coverage that appears completely natural-looking. Rich, creamy under-eye concealer that also covers blemishes, uneven skin tone and imperfections. Portable concealer pen is easy to slot into your bag on the go. Smooth, light-reflective formula that glides onto skin and lasts all day. Skin tone-adapting technology for a natural-looking, completely seamless skin finish.