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Ingredients

Aloe vera in oral care: effects on gums, plaque and the oral mucosa – what’s supported (and what isn’t)

Potassium nitrate in oral care: effects for sensitive teeth, use in whitening and safety

Coconut oil in oral care: effects, benefits and risks of “oil pulling”

Xylitol in oral care: effects on caries, the oral microbiome and why “sugar-free” doesn’t automatically mean “tooth-friendly”

Chlorine dioxide (ClO₂) in tooth whiteners: effects, risks and why caution is warranted

PAP (Phthalimidoperoxycaproic Acid) in whitening products: effects, safety and the evidence base

Activated charcoal in toothpaste & whitening powders: effects, risks and what studies really show

Hydrogen peroxide in oral care products: effects, safety and EU rules

Hydroxyapatite in oral care: effects, safety and the evidence base

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