{"product_id":"hydroxyapatite-toothpaste-10-niacinamide-whitening-enamel-repair-sensitivity-relief","title":"Hydroxyapatite Toothpaste 10% + Niacinamide Whitening - Enamel Repair \u0026 Sensitivity Relief","description":"\u003cp\u003ePackaging contents: as shown in the picture above.\u003c\/p\u003e\u003cp\u003eFluoride-free nano hydroxyapatite toothpaste blends 10% HA with niacinamide for daytime whitening and pH balance, while nightly enamel repair strengthens teeth during saliva reduced hours. Gentle whitening with probiotics supports gum care and fresh breath.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDaytime Niacinamide Whitening: brightens and balances oral pH with probiotics for a radiant smile.\u003c\/li\u003e\n\u003cli\u003eNightly Hydroxyapatite Enamel Repair: biomimetic renewal, reduces sensitivity, and repairs micro-cracks (fluoride-free).\u003c\/li\u003e\n\u003cli\u003e24-Hour Dual-Action Protection: synchronized day whitening and night enamel repair for holistic care.\u003c\/li\u003e\n\u003cli\u003eGentle Probiotic Whitening: no peroxide, safe for sensitive teeth and veneers with natural polishing agents.\u003c\/li\u003e\n\u003cli\u003eClean \u0026amp; Inviting Flavors: vegan, dye-free; citrus-mint for day and vanilla-mint for night; gluten- and paraben-free.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MCArthur","offers":[{"title":"Default Title","offer_id":52837769773402,"sku":"B0FJDZH6SJ","price":34.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/7996\/3482\/files\/hydroxyapatite_toothpaste_01_jpg_820ed849-a879-4b3a-8223-80798fb6516d.jpg?v=1764022290","url":"https:\/\/britishvita.co.uk\/products\/hydroxyapatite-toothpaste-10-niacinamide-whitening-enamel-repair-sensitivity-relief","provider":"British Vita | Premium Vitamins, Natural Supplements \u0026 Melatonin in UK","version":"1.0","type":"link"}