Opalescence Go 15- Prefilled Teeth Whitening Trays - 15% Hydrogen Peroxide - (10 Treatments) Made by Ultradent Products. Teeth Whitening Kit -Mint - 5194-1

I first bought this oproduct from my Dentist office. It now is sold on Amazon for a bit less cost. It is a good product, easy to use and I have had good results. I tend to forget to use it on a regular basis, but even after one or two treatments my teeth are brighter.

This is the best whitener that I have found. The taste is okay, and it gets the job done. I think it is a little pricey, but it is my first choice. I feel that it is a safe product.

After trying the 15-day treatment, I’m genuinely impressed by how effective these whitening trays were. My teeth brightened by about two shades, and the convenience of doing it all from home makes this a standout option. 📦 Well-Packaged and Ready to Use: The trays come neatly packed and individually wrapped, keeping everything clean and easy to store. It’s clear a lot of thought went into the packaging—not just functional, but also a bit polished. 🧪 Powerful Whitening Formula: The whitening gel is no joke. It delivers noticeable results without causing the sensitivity I’ve experienced with other brands. Just be ready for a slightly funky taste—not exactly refreshing, but totally manageable and far from unbearable. 🏡 No Molds, No Dentist Visit Needed: The pre-filled trays mean you skip the hassle of getting custom molds or visiting the dentist. Just pop them in and go. It’s a simple, at-home solution that feels much more professional than most over-the-counter options. 🦷 Fit Matters—Bite Down Firmly: You do need to bite down with decent pressure to ensure the gel makes good contact with your teeth. If you don’t, the results won’t be as even or effective—so give it a proper bite and wear time. 💸 Pricey, But Cheaper Than a Dentist: Let’s be honest—it’s a bit expensive for a DIY remedy. But when you stack it up against the cost of an in-office whitening treatment, it's a clear win. You're saving hundreds, even if the upfront cost feels steep. 🎯 Final Verdict: If you want noticeable whitening without the dentist markup or mold drama, Opalescence Go delivers. The results speak for themselves, just be aware of the taste and budget. I’d recommend it for anyone looking to upgrade their smile at home.

This product works well. And it whitens gradually so you don't look fake, there's not such drastic difference with each treatment.

Easy to use and they actually work if you use them consistently. I buy them for me and my daughter and neither of us experience any sensitivity issues.

I was thrilled with the results I got from using this product. I’m so used to hair and skin products that don’t really deliver on their aesthetic promises. But this product actually made a visible difference and made me less self-conscious about my teeth. It caused slight sensitivity that lasted for a day after each use. I found the sensitivity wasn’t as bad as Crest white strips.

My teeth whitening trays are bent and ill - formed. I love the whitening effects, but I am unhappy that the trays are basically deformed. This makes it super hard to use. This is an expensive product, I expect them to fit my teeth.

Stop walking around with yellow or dull white teeth. These will have your teeth pearly white within 2-3 uses. I have been using them for 4 years and a box lasts me all year. I drink coffee every day so every 3 months I will use 2-3 over a week’s time to avoid coffee stains. I am always getting compliments on my teeth. They do not cause any sensitivity at all while using. Buy them!!