You may be diligent about washing your face and applying your skin care. But one common mistake might be reintroducing breakout-causing bacteria to your freshly cleansed face.

“Be cautious in using cleansing tools like washcloths, sponges or loofahs, because they can be irritating to the skin,” dermatologist Joshua Zeichner previously told HuffPost. “Items like washcloths can be a breeding ground for microorganisms if they are left out wet and reused.” Zeichner is also an associate professor of dermatology and the director of cosmetic and clinical research in dermatology at Mount Sinai Hospital.

One solution to bacteria-harboring washcloths are these Ditoi Clean Face towelettes that are quickly gaining Amazon reviewer approval, judging by the impressively rare 4.8-star rating. Plant-based and disposable, they’re designed to provide a germ-free dry-off for your face post-wash, so your products can perform their best with an actually clean canvas (and without added microorganisms to deal with). Right, now you can get them on sale for under $10 if you’re fast enough to catch ’em — with the best deal on the 15-pack for $6.99 and the 50-pack for $9.49.

At press time, these hidden gem towels have scored an impressively rare 4.8 rating on Amazon and over 2,000 perfect 5-star reviews! 👀