Amazon Prime Day is here! The shopping event will run through Wednesday, July 18th at 3 a.m. EST. This is one of our editors' favorite deals.

When it comes to skin, 90% of my face has been blessed by the gods. I rarely get pimples (except for that one time I broke out in 30+ zits overnight) and for the most part, my face is clear. But the one skin problem I do have, plagued me for years: a nose full of blackheads.

Every night I would squeeze my pores until they bled, trying to make those little black dots disappear. I tried everything from special blackhead-busting face washes to the Bioré pore strips my friends all swore by, but nothing would erase those dark blemishes.

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Then, my college roomie came back from Christmas break with a brand new Clarisonic Mia cleansing brush and my life (okay, I'm being dramatic – my nose) changed forever. After one use, no more clogged pores, no more blackheads. I couldn't believe it.

I immediately bought my own and those blackheads never came back – unless I slack on my cleansing brush.

The secret: those tiny bristles. Trying to clean pores with your fingers is basically like trying to wash out a thimble with a watermelon – it's just not going to work. But the itty bitty fibers on the brush get all up in your skin and break up the dirt that lives there instantly.

Clarisonic Mia 1 Cleansing Brush System

Clarisonic Mia 1 Cleansing Brush System

Clarisonic Mia 1 Cleansing Brush System

$160 at Amazon$110 at Walmart

If you buy one thing based on an online review, it should be this – the one product I swear by – because you really have no idea how good your skin can be until you've tried one.

To all my Amazon fans, rejoice: the brush is currently on super sale for Prime Day. It's $50 off, dropping it from a splurge ($129) to an affordable investment in your skin ($79).

Shop it here. You can thank me later.

To snag this deal you need to be an Amazon Prime member. You can sign up by clicking this link, or enroll in a 30-day trial and still get access to all of the Prime Day deals. If you cancel before the trial period is up, the membership fee is waved.

From: Seventeen
Headshot of Kelsey Stiegman
Kelsey Stiegman
Senior Style Editor

Kelsey is Seventeen.com's fashion expert and resident Harry Potter nerd. At the office, she spends her day writing about style, beauty, and literally every move Kylie Jenner makes. On the weekends, you can find her sifting through vintage shops and hunting for the perfect burger. Follow her on Instagram at @klstieg.