Product details





Crest Complete Baking Soda and Peroxide + Scope Outlast

When Baking Soda and Peroxide got together, they created a toothpaste that delivers the stain-removing power of Crest and the breath freshening blast of minty Scope. It’s the ultimate combination of clean and fresh: it helps fight cavities, prevents tartar, and provides teeth whitening from cleaning action that helps to remove surface stains, all while helping to keep your breath minty fresh and ready for anything.


Ultimate combination of stain-removing power.


Whitens teeth by gently removing surface stains, so you can spark in every situation.


Use the Crest + Oral-B collection with Scope for the ultimate combination of clean and fresh.


Ratings & Reviews

This area allows consumers like you to express their own opinions and comments. Crest does not represent or warrant the accuracy of any statements or product claims made here, nor endorses any opinions expressed within this section.

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2.5/5 (4)
50% users recommended this product

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Love it, but now hard to find

Love it, but now hard to find. Reminds me of Mentadent

Yes, I recommend this product.

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Unfortunately for me, the

Unfortunately for me, the skin around my mouth is very sensitive and I believe the baking soda in this toothpaste is what caused the corners of my mouth to get red and dry. I only used it twice and had to stop because it hurt my skin.

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The Crest Team 06/25/2021

We’re very sorry to hear that was your experience, Amanda. Please know all of our products are thoroughly tested to be safe to use, and we’ll make sure your experience is shared with our Safety Team. We’d like to learn more about what happened so we can help further, give us a call at (800) 492-7378 when you have a moment.

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This hurt my gums

This hurt my gums so bad. It left my gums feeling raw and sore, and sometimes bleeding whilst brushing my teeth. I used this toothpaste for almost 2 weeks as I wasn’t sure at the time what was causing my gums to hurt. 2 days after switching to a different toothpaste, my gums no longer hurt.

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The Crest Team 02/19/2021

We're very sorry you're having this experience. Please know that your safety and oral health are of paramount in importance to us, and our toothpastes go through thorough testing to be safe when used as directed. We'd like to learn more, and help you further. When you get a moment, could you phone us at (800) 492-7378.

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Not for people with sensitive gums

Either I'm allergic to something in this toothpaste (I have no known allergies) or it has something in it that is harmful to your gums. The first time I used it, I thought maybe I had cut my bottom gum with my toothbrush, but later that evening my whole mouth felt numb when brushing and my gums turned bright red, as if I had burnt my mouth on something. I will not be using this again.

No, I do not recommend this product.


Crest 08/28/2020

We're sorry to hear about your experience as this isn't what we'd expect. All of our toothpaste is clinically tested to be safe and effective for all of our customers. When you have time please call us at 800 492-7378 so that our Health & Safety Teams can learn more, and afterward, we can see about making this up to you.