The creator of some of your very favorite electric toothbrushes, Sonicare is offering a $30 coupon on a ton of their top-of-the-line toothbrushes today, including the DiamondClean, which can actually make you a better brusher.

If you don’t want to spend $180, they also have a $10 discount on some of their more affordable options, like Sonicare 3 series, just $50 today.

Note: As with all coupons, the discount won’t show up until checkout.