Ingredients

Discover the natural ingredients behind BioSmile toothpaste – including hydroxyapatite, probiotics, matcha mint, and more. Clean, safe, and 100% transparent.

What's Inside BioSmile?

Science-backed. Nature-powered. 100% transparent.

Aqua icon
Aqua
Purified water – base solvent
Glycerin icon
Glycerin
Plant-based humectant – hydrates and smoothens
Hydrated Silica icon
Hydrated Silica
Mild polishing agent – removes plaque & stains
Hydroxyapatite icon
Hydroxyapatite
Natural enamel-building mineral
Xylitol icon
Xylitol
Plant-derived sweetener – inhibits bad bacteria
Calcium Carbonate icon
Calcium Carbonate
Soft polishing and pH neutralizer
Cellulose Gum icon
Cellulose Gum
Natural thickener – gives smooth texture
Cocamidopropyl Betaine icon
Cocamidopropyl Betaine
Coconut-derived gentle foamer – SLS-free
Peppermint Oil icon
Peppermint Oil
Fresh taste and breath
Tea Tree Oil icon
Tea Tree Oil
Antibacterial support
Stevia Extract icon
Stevia Extract
Natural sweetener – tooth-friendly
Probiotics icon
Probiotics
Lactobacillus Acidophilus & Lactobacillus Paracasei – supports oral microbiome
Limonene icon
Limonene
Natural fragrance component from essential oils
BioSmile is vegan, fluoride-free, cruelty-free, and made in the EU with love and science.