I’ve tried several whitening products before, but the Crest 3D Whitestrips Professional Effects truly delivered the best results.
After just a few days of use, I could already see a noticeable difference, and by the end of the full 20-day treatment, my smile was visibly whiter and brighter—like I’d been to a dentist!
The Advanced Seal Technology is impressive.
The strips stick firmly in place, allowing me to talk and even sip water without worrying they’ll slip off. I also appreciated the bonus 1 Hour Express treatments for those times I needed a quick boost before a big event.
They’re enamel safe, which was a must for me, and I didn’t experience any major sensitivity.
Just follow the instructions, and you’ll be amazed at how well they work.
If you’re looking for an at-home whitening kit that’s affordable yet highly effective, this is definitely the one to get.
