If you can ignore the fact you look like a character from a sci-fi movie in it, this MZ Skin light therapy mask gives you a high-tech, at-home facial. I’ve had LED treatments as part of medical facials and found them to be very relaxing, so was excited to try this. The device has five coloured LED settings that promote different benefits: red stimulates collagen, blue helps clear acne, green targets discoloration, yellow lessens redness and white reduces inflammation. I followed Dr Maryam Zamani’s tip of applying my usual Vitamin C serum, then using the red light setting, followed by yellow, for five minutes in the morning, or longer at the weekend (the longest you can program it for is 50 minutes). While it’s early days and I’m yet to see the cumulative benefits of longer-term use, my skin honestly feels rejuvenated already.