“Holistic” and “biological” dentistry describe dentists who emphasize whole-body health and material choices. Neither is a recognized dental specialty, and “holistic toothpaste” has no regulated definition. In practice, people searching for it usually want a fluoride-free paste with a short, fully disclosed ingredient list, often with hydroxyapatite.
One+ matches that description on the facts: 10% nano + micro hydroxyapatite, fluoride-free, no SLS, no artificial dyes, and 16 listed ingredients. Klyyr doesn’t claim that holistic or biological dentists endorse it.
Hydroxyapatite is a calcium phosphate in the same mineral family as enamel, so it’s a common fluoride-free option. In one 18-month adult trial, a 10% HAp toothpaste was non-inferior to fluoride for the primary caries endpoint. That trial tested a different formula.
Preferences vary. Common asks are no fluoride, no SLS, no artificial dyes, and no saccharin. Check the full ingredient list rather than the front of the tube.
Talk to your dentist first if your cavity risk is high. Fluoride is still the most studied cavity-prevention ingredient.
18-month trial: 10% HAp vs fluoride toothpaste (different formula)
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10% nano + micro hydroxyapatite, fluoride-free, no SLS, no artificial dyes, and 16 listed ingredients.
It’s a marketing phrase, not a test result printed on the tube. Biocompatibility testing applies to specific materials and uses, so treat the word as a cue to read the ingredient list.
Yes: peppermint oil and spearmint leaf oil, plus menthol. If mint oils bother you, One+ isn’t the right paste.
It sweetens without sugar. A 2024 systematic review couldn’t consistently confirm a cavity-prevention effect from xylitol, so Klyyr doesn’t claim one. Keep toothpaste away from dogs: xylitol is toxic to them.
Klyyr doesn’t claim endorsements from holistic, biological, or any other dentists. For the broader question, see do dentists recommend hydroxyapatite toothpaste?
Eggshell calcium can be processed into hydroxyapatite, and so can calcium and phosphate salts. Particle size, purity, and shape come from the process, not the source. Our eggshell hydroxyapatite explainer covers it.
