3D White Ultra White Whitestrips, Gently Removes Up to 10 Years of Stains, 28 Strips, 14 Treatments

Perfect! You can see result after first use and is just getting better and better!

Use the entire box and it works

I use crest strips to keep up and refresh the white color of the teeth. I naturally do have white teeth but coffee/tea does stain them, so these strips are a great way to refresh.

Not sure how do I feel with this one. I bought this 2x, the first one, it was good. The second one, I felt like it was not working. I asked my friend to buy me from the US and the difference is really that much. The one that I bought from US has that strong feeling/reaction that after 1 use I can already see the difference. This one is really different

It works, my teeth starts to lighten. It just needs consistency and patience. Used 3 and I can already see changes. (I use it once a week)

These are the best whitening strips I've used. I've been using this product since 2017, and dental professionals often comment on how white my teeth are.

It’s good

Very disappointed! Waste of time and moneyI’ve been using it for 10 days now! And there’s no difference

AMAZING! Got results from day 5! I cut the strips in half and only applied them to the front of my teeth without folding them to the back, since I heard it helps reduce sensitivity. Also, dry your teeth before applying for better grip!

يؤدي الغرض للمناسباتالتبييض ملاحظ

بصراحة ما اعرف اذا اصلي او لا ولكن النتيجة خورافية تقريبًا ثلاث ايام والنتيجة تكون واضحة استخدمته لمدة اسبوعين يمكن والفرق كان مرررره واضح

حلو صراحه وعنده نتايج

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