7 Best Toothpastes with Baking Soda 2026

If you’ve been wincing at the sight of blood on your toothbrush, ARM & HAMMER Peroxicare is a game-changer. Engineered with a baking soda and peroxide fusion, this formula doesn’t just clean—it actively fights gum inflammation with clinically proven results. Its low-abrasion design ensures enamel stays protected while neutralizing harmful acids, making it a standout for those battling sensitive gums and early-stage gingivitis. For users seeking a therapeutic edge without sacrificing freshness, this toothpaste delivers a deep, gentle clean that feels both invigorating and restorative.

In real-world use, the 6.0 oz tubes offer extended value, and the Clean Mint flavor leaves a crisp, non-overpowering freshness that lasts hours. During testing, it excelled at plaque disruption along the gum line, thanks to its ability to penetrate tight spaces where bacteria thrive. While it lacks activated charcoal or tartar shields, its fluoride-infused formula strengthens enamel and prevents cavities—something many natural alternatives skip. However, those avoiding peroxide due to sensitivity may find the tingle a bit intense, especially after flossing or if gums are already irritated.

Positioned between basic whitening pastes and clinical gum treatments, Peroxicare outshines budget options like Crest’s smaller tube, offering superior gum support with a more robust formulation. Compared to Desert Essence, it trades some natural appeal for proven fluoride protection and stronger cavity defense. Ideal for users prioritizing oral health over pure-natural claims, it strikes a rare balance between medical efficacy and daily usability. It packs more gum-focused power than Crest’s value pack while maintaining gentleness that even fluoride-free seekers might envy.

When value meets performance, Crest’s dual-pack of Cavity & Tartar Protection toothpaste stands tall. This isn’t just another minty paste—it leverages the cleaning synergy of baking soda and peroxide to lift surface stains and deliver a glass-like smoothness after every brush. With a fluoride shield, it actively fights cavities while keeping tartar buildup in check, making it a reliable daily defender for average-risk users. If you’re looking for a no-frills, effective paste that keeps breath fresh and teeth bright without breaking the bank, this is a smart, scalable solution.

In practical use, the 5.7 oz tubes strike a balance between portability and longevity, perfect for households or travel. The paste spreads easily, foams moderately, and removes everyday coffee and tea stains with consistent use—though deep-set discoloration won’t vanish overnight. It’s gentle on enamel, making it suitable for twice-daily brushing, and the mild mint flavor won’t overwhelm sensitive palates. However, it doesn’t penetrate as deeply into gum pockets as ARM & HAMMER Peroxicare, and its plaque-fighting claims lack the same clinical backing.

Against the single 2.4 oz budget tube, this pack offers far better long-term value without sacrificing formula quality. While it doesn’t match the advanced stain defense of ARM & HAMMER Advance White, it delivers core benefits affordably—cavity protection, whitening, and breath freshness—in a trusted brand package. Best for families or individuals who want consistent, hassle-free oral care without overpaying for premium claims. It may not dazzle with innovation, but it outperforms smaller packs in both economy and endurance.

For purists who demand clean ingredients without compromise, ARM & HAMMER Essentials is a revelation. This fluoride-free whitening toothpaste harnesses the natural scrubbing power of 100% pure baking soda and activated charcoal to lift stains and restore luster—without synthetic additives. Backed by clinical proof of 3x better plaque removal in tight zones, it reaches where brushes struggle, making it ideal for those with braces, crowns, or tight spacing. If you’re wary of chemicals but still want a visibly brighter smile, this paste proves natural doesn’t mean weak.

During testing, the activated charcoal delivered noticeable surface stain reduction after two weeks, especially on tea and wine marks, though results plateau without fluoride reinforcement. The clean mint flavor is refreshing but not medicinal, and the texture is slightly grainier than conventional pastes—expected for a natural formula, but may take getting used to. It’s free from SLS, parabens, and artificial sweeteners, making it safe for sensitive mouths and eco-conscious users. However, without fluoride, it can’t offer the same cavity protection as mainstream rivals.

Stacked against Red Seal, it offers stronger whitening action thanks to charcoal, while maintaining a similar clean-label philosophy. Compared to Desert Essence, it lacks tea tree oil’s antiseptic punch but focuses more on aesthetic brightening. Perfect for those transitioning to natural dental care who still want visible whitening results and plaque control. It delivers more targeted stain removal than Red Seal while staying fully natural—though it trades cavity defense for purity.

Don’t let its size fool you—the 2.4 oz Crest tube is a compact powerhouse designed for trial, travel, or tight budgets. Packed with baking soda and peroxide, it delivers the same core cleaning action as its larger siblings: lifting surface stains, freshening breath, and offering basic cavity protection with fluoride. It’s the ultimate entry point for users testing Crest’s whitening formula before committing to a bigger pack. For under $5, it’s a no-risk way to experience clinical-level stain removal in a portable form.

In real use, it performs admirably for short-term needs—perfect for weekend trips or sample testing. The paste spreads smoothly, foams lightly, and leaves a clean, minty aftertaste that lasts a few hours. It handles daily coffee or juice stains effectively over time, but deep discoloration requires longer, consistent use. Its enamel-safe formula ensures no sensitivity, even with twice-daily brushing. However, the small size means frequent repurchasing, and it lacks the advanced plaque-fighting depth of ARM & HAMMER’s larger offerings.

Compared to the 5.7 oz pack, it’s the same formula in a less economical format—great for testing, but poor value over time. It doesn’t match the whitening intensity of ARM & HAMMER Advance White, nor does it offer gum therapy like Peroxicare. Best suited for occasional users, travelers, or budget-first shoppers who want a taste of Crest’s technology without investment. It’s the most affordable gateway into baking soda whitening, but you pay more per ounce than any other option.

ARM & HAMMER Advance White isn’t just another whitening paste—it’s a stain-fighting fortress built for those who want a brighter smile without compromising oral health. Armed with Stain Defense Technology, it doesn’t just remove existing discoloration—it actively blocks new stains from setting in, a feature most rivals lack. Backed by 100% pure baking soda and peroxide, it delivers a 2-shade improvement in just six weeks, all while offering fluoride-powered cavity protection and 3x better plaque removal in hard-to-reach areas. If you drink coffee, tea, or wine daily, this is your first line of defense.

In real-world testing, the 6.0 oz quartet provided months of consistent use, and the Clean Mint flavor offered a bold, lingering freshness without burning. The paste glides on smoothly, foams moderately, and leaves teeth feeling sleek and polished—almost like a dentist’s cleaning. It excels at daily stain interception, especially on front teeth, and its deep-cleaning action reduces gumline gunk noticeably. However, the peroxide content may cause mild tingling for those with extreme sensitivity, and it’s not ideal for fluoride avoiders.

When compared to Crest’s value packs, Advance White offers superior whitening intelligence and longer-lasting results. Against ARM & HAMMER Essentials, it trades natural-only appeal for clinical effectiveness and enamel reinforcement. It’s the best overall pick for users who want maximum whitening, cavity defense, and stain prevention in one tube. It outperforms every other option in both performance breadth and formulation sophistication, making it the gold standard in baking soda toothpastes.

Desert Essence redefines natural oral care with a baking soda toothpaste that doesn’t just clean—it protects, soothes, and purifies. Infused with antiseptic tea tree oil and zinc citrate, it targets plaque at the gumline with precision, making it a top contender for gum health support in a fluoride-free world. The 6.25 oz tube offers generous capacity, and the formula—free from SLS, parabens, and artificial sweeteners—is 100% vegan and biodegradable, appealing to eco-conscious families. For those seeking a holistic, plant-powered clean, this paste delivers both performance and peace of mind.

In daily use, the bamboo stem fiber adds gentle abrasion that polishes without scratching, while tea tree and peppermint oils combine for a crisp, long-lasting freshness that outlasts most natural brands. It reduces plaque buildup effectively, especially behind molars and around dental work, and users reported less gum irritation over time. However, whitening is moderate—it lifts surface stains but won’t rival peroxide-based systems. And without fluoride, it can’t match the cavity protection of mainstream options, making it better for low-cavity-risk users.

Versus Red Seal, it offers stronger antiseptic action thanks to tea tree oil, while both share clean-label values. Compared to ARM & HAMMER Essentials, it lacks activated charcoal but excels in plaque reduction and gum soothing. Ideal for users prioritizing natural ingredients and gum wellness over dramatic whitening. It delivers more targeted oral microbiome support than Red Seal, though at a slightly higher cost per ounce.

Red Seal stands out in the natural toothpaste arena with a NATRUE Certified formula that’s as pure as it gets. This baking soda-based paste combines plant and mineral extracts to deliver a gentle yet effective clean, ideal for those with dry mouth or chemical sensitivities. Free from fluoride, SLS, parabens, and artificial flavors, it’s a sanctuary for reactive mouths, yet still manages to fight plaque and freshen breath with dignity. For users seeking a truly natural, ethically made option, this toothpaste is a benchmark in transparency and simplicity.

The herbal-mineral blend offers a subtle mint burst—not overpowering, but refreshing enough to clear morning breath or post-meal odors. It spreads well, rinses cleanly, and leaves a non-sticky, balanced feel—a rarity among natural pastes that often feel gritty or waxy. In testing, it performed well for daily maintenance, especially for users not battling heavy staining or high cavity risk. However, its plaque defense is moderate, and without fluoride or peroxide, it can’t match the clinical results of mainstream brands.

Compared to Desert Essence, it lacks antiseptic oils but wins on certification rigor and ingredient purity. Against ARM & HAMMER Essentials, it skips charcoal for a softer, more minimalist approach. Best for minimalist users, dry mouth sufferers, or eco-ethicists who value certification and clean sourcing over whitening power. It offers more authenticity than most naturals, though with less functional punch than baking soda pastes boosted by peroxide or charcoal.