Wonder Oral Wellness Tooth Powder

This fluoride-free, SLS-free tooth powder uses a blend of mineral clays, gentle abrasives, and botanical ingredients to support daily oral hygiene without synthetic foaming agents or conventional preservatives. It cleanses, lightly polishes, and freshens while supporting a more balanced oral environment through naturally derived ingredients.

Ingredients

Ingredients may vary slightly by flavor.

Calcium Bentonite Clay; Kaolin Clay; Sodium Bicarbonate; Xylitol (birch-derived); Calcium Carbonate; Activated Charcoal Powder (charcoal varieties); Organic Essential Oils (peppermint, cinnamon, clove, spearmint, or lemon—depending on the variety); Organic Stevia Leaf; Coconut Oil Powder; Himalayan Pink Salt.

Certifications

  • Cruelty-free (brand-stated)

  • Small-batch produced (brand-stated)

What I Like

I like the simplicity of this formula. It’s fluoride-free, SLS-free, glycerin-free, and avoids artificial flavors, colors, and foaming agents.

The mineral clay base (bentonite and kaolin) provides gentle cleansing and polishing without relying on harsh abrasives or detergents.

Birch-derived xylitol helps support a healthier oral pH and discourages plaque-forming bacteria.

Because the formula is glycerin-free, minerals in saliva can interact naturally with enamel rather than being coated over.

Naturally derived essential oils provide freshening benefits without alcohol or synthetic flavor enhancers.

EWG rating (EWG analyzer): 2.

Things to Keep in Mind

Tooth powders don’t foam and feel different from traditional toothpaste. There can be a short adjustment period as you get used to the texture and brushing experience.

Charcoal varieties can be messier and may not be the best choice for people with very sensitive enamel or those who prefer ultra-gentle polishing.

Because this formula avoids synthetic preservatives, keeping the jar dry and using a clean toothbrush helps maintain freshness.

Sensitive Mouth & Pregnancy Considerations

This product contains essential oils such as peppermint, cinnamon, clove, spearmint, or lemon, depending on the variety. These can feel warming or intense for sensitive mouths.

Essential oil transparency: essential oils can carry trace contaminants depending on sourcing and processing. I prioritize brands that use certifications and testing to help ensure purity and minimize contaminants, knowing that all essential oils contain trace compounds to some degree.