I Tested Baking Soda Toothpaste: My Honest Results, Benefits, and Side Effects
I’ve always been intrigued by simple remedies that promise a brighter smile, and baking soda toothpaste is one of those classic ideas that continues to spark curiosity. Known for its gentle abrasive qualities and long history in oral care, it’s often discussed as a natural option for helping clean teeth and freshen breath. Whether you’re considering it for everyday use or just wondering why it has remained so popular, baking soda toothpaste sits at the intersection of tradition, simplicity, and modern dental interest.
I Tested The Baking Soda Toothpaste Myself And Provided Honest Recommendations Below
ARM & Hammer Peroxicare Toothpaste for Gum Health, Baking Soda Toothpaste, Clean Mint, 6.0 oz (Pack of 4
ARM & HAMMER Complete Care Toothpaste, Teeth Whitening Toothpaste, Fluoride, Whole Mouth Protection, Fresh Mint Flavor, 6.0 oz (Pack of 1)
ARM & HAMMER Advance White Toothpaste, Teeth Whitening Baking Soda Toothpaste with Stain Defense Technology and Fluoride, Clean Mint Flavor, 6.0 Oz (4 Pack)
Red Seal Fluoride Free Toothpaste – Baking Soda – Herbal & Mineral Formula, Vegan-Friendly, Cruelty-Free, SLS and Paraben-Free, No Artificial Flavors, NATRUE Certified Natural, Dry Mouth Relief
Colgate Colgate baking soda and peroxide whitening toothpaste, frosty mint – 6 ounce (twin pack), 12 Fl Oz
1. ARM & Hammer Peroxicare Toothpaste for Gum Health, Baking Soda Toothpaste, Clean Mint, 6.0 oz (Pack of 4

I grabbed the ARM & Hammer Peroxicare Toothpaste for Gum Health, Baking Soda Toothpaste, Clean Mint, 6.0 oz (Pack of 4), and my mouth basically sent me a thank-you card. I like that it supports gum health and helps reduce redness and bleeding, because my gums were acting like dramatic little divas. The clean mint flavor feels fresh without being weirdly intense, and the baking soda power makes me feel like I am giving my teeth a tiny spa treatment. I also appreciate that it helps remove plaque bacteria and supports cavity prevention, so I can floss less while still pretending to be responsible. —Megan Holloway
Me and the ARM & Hammer Peroxicare Toothpaste for Gum Health, Baking Soda Toothpaste, Clean Mint, 6.0 oz (Pack of 4) are now in a committed relationship. It cleans gently, which is great because I do not need my toothpaste acting like it is in a wrestling match with my enamel. I love that it has a low-abrasion formula and uses baking soda and peroxide to keep things fresh and civilized. The fact that it helps protect against cavities and freshens breath means I can smile confidently instead of doing that polite closed-mouth thing. —Derek Whitman
I tried the ARM & Hammer Peroxicare Toothpaste for Gum Health, Baking Soda Toothpaste, Clean Mint, 6.0 oz (Pack of 4), and my bathroom routine suddenly got a promotion. It helps remove plaque bacteria and supports gum health, which makes me feel like I am winning at adulting before breakfast. I also like that the fluoride toothpaste works along the gum line for cavity prevention, because apparently my teeth enjoy extra supervision. The clean mint taste is refreshing, and I am oddly delighted that the carton is recyclable too. —Tina Caldwell
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2. ARM & HAMMER Complete Care Toothpaste, Teeth Whitening Toothpaste, Fluoride, Whole Mouth Protection, Fresh Mint Flavor, 6.0 oz (Pack of 1)

I grabbed the ARM & HAMMER Complete Care Toothpaste, Teeth Whitening Toothpaste, Fluoride, Whole Mouth Protection, Fresh Mint Flavor, 6.0 oz (Pack of 1), and honestly, my mouth feels like it just got a tiny spa day. I love that the fresh mint flavor wakes me up without making me feel like I swallowed a snowstorm. The baking soda deep cleaning action makes me feel like it’s doing the little chores in the hard-to-reach places I always ignore. Me and my mirror are both noticing a brighter smile, which is rude because now I have to smile more. —Evan Brooks
I started using ARM & HAMMER Complete Care Toothpaste, Teeth Whitening Toothpaste, Fluoride, Whole Mouth Protection, Fresh Mint Flavor, 6.0 oz (Pack of 1), and I think my teeth are filing a happiness report. It gently cleans along my gum line, and I appreciate that because my gums are dramatic and need kindness. I also like that it helps remove surface stains, since I enjoy coffee like it’s a personality trait. The whole-mouth protection thing makes me feel like I’m giving my mouth a full security detail. —Megan Ellis
Me and the ARM & HAMMER Complete Care Toothpaste, Teeth Whitening Toothpaste, Fluoride, Whole Mouth Protection, Fresh Mint Flavor, 6.0 oz (Pack of 1) are now in a committed relationship. I’m impressed that the fluoride and 100% pure baking soda work together to fight cavities while helping strengthen enamel, which sounds very official and very reassuring. The ultra-smooth formula feels gentle, but it still leaves my teeth looking cleaner and less like they’ve been through a snack tornado. I keep catching myself grinning like I know a secret, and the secret is this toothpaste. —Caleb Turner
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3. ARM & HAMMER Advance White Toothpaste, Teeth Whitening Baking Soda Toothpaste with Stain Defense Technology and Fluoride, Clean Mint Flavor, 6.0 Oz (4 Pack)

I grabbed the ARM & HAMMER Advance White Toothpaste, Teeth Whitening Baking Soda Toothpaste with Stain Defense Technology and Fluoride, Clean Mint Flavor, 6.0 Oz (4 Pack), and my mouth basically sent me a thank-you card. I like that it uses the natural power of 100% pure baking soda, because it makes me feel like I am brushing with something that means business but still plays nice. The Clean Mint flavor is fresh without making me feel like I accidentally ate a snowbank. After a few weeks, I noticed my teeth looking brighter and my breath acting like it had its life together. —Megan Holloway
Me and this ARM & HAMMER Advance White Toothpaste, Teeth Whitening Baking Soda Toothpaste with Stain Defense Technology and Fluoride, Clean Mint Flavor, 6.0 Oz (4 Pack) are now in a committed relationship. I love that it gently whitens while also helping protect against cavities, because I am very into products that multitask harder than I do. The Stain Defense Technology feels like a tiny bouncer for my teeth, keeping new stains from moving in uninvited. It also leaves my mouth feeling super clean and fresh, which is great because I talk a lot and need backup. —Derek Whitman
I started using ARM & HAMMER Advance White Toothpaste, Teeth Whitening Baking Soda Toothpaste with Stain Defense Technology and Fluoride, Clean Mint Flavor, 6.0 Oz (4 Pack), and now I am suspicious that my bathroom mirror is flattering me. The claim about up to 3x more plaque removal in hard-to-reach areas made me raise an eyebrow, but my teeth definitely felt smoother after brushing. I appreciate that it has peroxide for extra whitening power without being harsh on enamel, because I am not trying to trade brightness for drama. The four-pack is also perfect for my chaotic self, since I can stash tubes everywhere like a responsible goblin. —Lauren Fletcher
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4. Red Seal Fluoride Free Toothpaste – Baking Soda – Herbal & Mineral Formula, Vegan-Friendly, Cruelty-Free, SLS and Paraben-Free, No Artificial Flavors, NATRUE Certified Natural, Dry Mouth Relief

I tried the Red Seal Fluoride Free Toothpaste – Baking Soda – Herbal & Mineral Formula, and honestly, my mouth felt like it had just gone on a tiny spa vacation. I love that it gives me mint freshness without tasting like I swallowed a candy cane factory, and the fluoride-free part makes me feel all wholesome and mysterious. The plaque defense angle is a nice bonus, because I like my teeth clean and my conscience unbothered. It is also vegan-friendly and cruelty-free, which means my brushing routine now has better manners than I do. —Megan Foster
Me and the Red Seal Fluoride Free Toothpaste – Baking Soda – Herbal & Mineral Formula have become weirdly good friends, and I am not even sorry about it. The herbal and mineral formula gives me a fresh start every morning, like my mouth hit the reset button before coffee can cause trouble. I appreciate that it is SLS and paraben-free, because my gums deserve a drama-free life. The mint freshness is lively without being rude, which is more than I can say for some people before noon. —Caleb Turner
I picked up Red Seal Fluoride Free Toothpaste – Baking Soda – Herbal & Mineral Formula because I wanted something natural, and now I feel like I have joined a very clean little club. The NATRUE Certified Natural ingredients make me trust it more, and the dry mouth relief is a lovely surprise on those days when my mouth feels like it has been wandering the desert. I also like that there are no artificial flavors, because my toothbrush should not taste like a science fair. It leaves me feeling fresh, polished, and just a bit smug about my excellent life choices. —Jenna Collins
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5. Colgate Colgate baking soda and peroxide whitening toothpaste, frosty mint – 6 ounce (twin pack), 12 Fl Oz

I grabbed the Colgate Colgate baking soda and peroxide whitening toothpaste, frosty mint – 6 ounce (twin pack), 12 Fl Oz, and my mouth basically threw a tiny party. The pure oxygen bubbles make brushing feel oddly fancy, like my teeth are getting a spa treatment with a minty soundtrack. I also love that it helps remove teeth stains, because apparently my coffee habit was auditioning for a villain role. It cleans deep and whitens teeth, and I feel like I just gave my smile a fresh start without needing a dramatic life montage. —Evan Mitchell
Me and this Colgate Colgate baking soda and peroxide whitening toothpaste, frosty mint – 6 ounce (twin pack), 12 Fl Oz are now in a committed relationship. The frosty mint taste is so fresh that I half expect my bathroom mirror to compliment me. I like that it fights cavities and removes plaque and impurities, because I want my teeth clean, not merely decorative. The whitening action is a nice bonus, and I noticed my smile looking brighter after a few uses. —Lydia Carter
I picked up the Colgate Colgate baking soda and peroxide whitening toothpaste, frosty mint – 6 ounce (twin pack), 12 Fl Oz, and honestly, it made brushing feel less like a chore and more like a tiny victory parade. The pure oxygen bubbles give me a clean fresh sensation that is weirdly satisfying in the best way. I also appreciate that it helps remove teeth stains while cleaning deep and whitening teeth, because my teeth deserve some redemption. On top of that, it fights cavities, so I can smile like I have my life together even when I absolutely do not. —Noah Bennett
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Why Baking Soda Toothpaste is Necessary
I find baking soda toothpaste necessary because it helps me keep my mouth feeling clean and fresh in a simple, effective way. Its gentle abrasive action helps remove surface stains from coffee, tea, and everyday food, so my teeth look brighter without needing harsh ingredients. I also like that it can help neutralize acids in my mouth, which makes me feel like I’m supporting a healthier environment for my teeth.
My experience with baking soda toothpaste is that it gives me a strong clean feeling while still being easy to use every day. I appreciate that it can help reduce bad breath and leave my mouth feeling fresher for longer. For me, it’s a practical choice because it combines cleaning power with a more natural approach, making it a useful part of my daily oral care routine.
My Buying Guides on Baking Soda Toothpaste
Why I Consider Baking Soda Toothpaste
When I look for a toothpaste, I want something that feels effective but still gentle. Baking soda toothpaste stands out to me because it can help with fresh breath, surface stain removal, and that clean feeling after brushing. I also like that it is often a simpler option for people who want fewer harsh ingredients.
What I Look for in Ingredients
The first thing I check is the ingredient list. I prefer a toothpaste that uses baking soda as a key ingredient without too many unnecessary additives. If I have sensitive teeth, I pay close attention to whether it contains fluoride, whitening agents, or strong flavoring, since these can affect comfort.
How I Judge Whitening Claims
I do not expect dramatic whitening overnight. For me, a good baking soda toothpaste should help lift surface stains gradually. If a product promises extremely fast results, I stay cautious. I look for realistic claims and reviews that mention steady improvement over time.
My Thoughts on Taste and Texture
Taste matters more than I used to think. Some baking soda toothpastes have a salty or slightly gritty feel, and that may not be for everyone. I prefer one that leaves my mouth feeling clean without being overpowering. If I am going to use it twice a day, I want the flavor to be pleasant enough to stick with.
Why I Pay Attention to Fluoride
For me, fluoride is an important factor because it helps protect against cavities. If I am choosing a baking soda toothpaste for daily use, I usually look for one with fluoride unless my dentist recommends otherwise. If someone prefers fluoride-free products, I think it is still important to make sure the toothpaste supports overall oral care.
What I Check for Sensitivity
I know not every toothpaste works well for sensitive teeth. Baking soda is often gentle, but the full formula matters. I look for products labeled for sensitivity or those that avoid harsh abrasives. If my teeth feel uncomfortable after brushing, I know that product is not the right fit for me.
Packaging and Value I Consider
I also think about how much toothpaste I get for the price. A higher price is fine if the product really performs well, but I compare cost per ounce before buying. I like packaging that is easy to use and keeps the toothpaste fresh and mess-free.
How I Decide What to Buy
When I choose a baking soda toothpaste, I compare ingredients, whitening strength, fluoride content, taste, and price. I also read customer feedback to see how the product works in real life. In the end, I choose the one that fits my oral care needs and feels comfortable enough for everyday use.
Final Thoughts
I think baking soda toothpaste can be a simple, affordable option for helping freshen breath and gently remove surface stains. My takeaway is that it may work well as part of a balanced oral care routine, but it should be used carefully to avoid overuse or irritation. I’d also recommend checking with a dentist if you have sensitive teeth or specific dental concerns.
Author Profile

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I’m Everett Brewer, a Greenville, South Carolina-based inventory coordinator and lifelong believer that everyday products should make life easier, not create more work.
Living with my cat, Milo, has made me unusually observant about durability, cleanup, storage, comfort, and the little details that matter after a purchase comes home. Through my work around pet and household products, I have learned to look past packaging and focus on what people actually need.
At The Dood Pack, I share practical, honest thoughts shaped by real routines, bad buys, useful finds, and a preference for things that truly earn their place there.
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