Nothing Lena Dunham ever does is in any way conventional, amiright? When she鈥檚 not pushing the envelope on Lenny鈥檚 Letter or with her online shop, you can bet she鈥檚 at home getting ready to make her next mark on the world. Unlike most celebs who get camera-ready with expensive facials and spa treatments, though, Dunham recently posted an Insta update about an at-home acne treatment she鈥檚 obsessed with. It鈥檚 the Neutrogena Light Therapy Acne Mask ($35), and it鈥檚 crazy futuristic looking. Here are a few reasons you鈥檒l want to get your own RN.

1. Light therapy is the future. Your facialist has probably waved a little LED light over your T-Zone before for a reason. Light therapy works with a two-step approach: The blue light targets those pesky acne-causing bacteria and the red light works to reduce inflammation. The science might be a little complicated, but bottom line, you鈥檒l probably walk away with better skin after using this mask.

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2. It fits into your usual beauty routine. No, you don鈥檛 have to sit for hours with a funky-looking mask on your face. The directions recommend cleansing your skin per your usual routine, then putting this baby on for just 10 minutes while you chillax out after a long day. It even has an automatic shut off after your trip to the future is complete. Done and done. (Photo via Neutrogena)

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3. It鈥檚 a steal. Facials and expensive derma treatments can cost hundreds of dollars. Sad face. It鈥檚 incredible that Neutrogena was able to create a product like this for $35. Now we can all afford better skin FTW by just stopping at the drugstore.

What are the craziest at-home beauty treatments you鈥檝e tried? Tell us on Twitter @BritandCo!

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