Amazon has this retainer cleaner machine for $45.99. It's kind of pricey, but you can get it cheaper by using code RRVOJYTC for 50% off and clipping the coupon for $6 off. This brings your final price to $16.99.
Sometimes buying small appliances online can feel scary. Know that you can always return it if you're not satisfied with the product. Amazon's return policy gives you up to 30 days to do so, and you don't have to worry about paying for shipping with their prepaid labels.
If you liked this Amazon deal, browse more promo code offers to see what else you can score.
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