{"product_id":"revive-rx-desensitizer-gel-arginine-potassium-bicarbonate","title":"Revive RX Desensitizer Gel — Arginine \u0026 Potassium Bicarbonate","description":"\u003cp\u003e\u003cspan\u003eBuilt for the mouth that whitens. 8% arginine for tubule occlusion, 1.5% potassium bicarbonate for ionic nerve calming — a clean, peroxide-free desensitizer gel for use before and after whitening. Fluoride-free. Syringe format.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Revive RX Desensitizer Gel is the clinical foundation of the Revive RX whitening protocol. Applied via the same syringe-and-tray system as the whitening gels, it targets tooth sensitivity at two mechanisms simultaneously: Arginine at 8% occludes dentinal tubules structurally — blocking the fluid movement that triggers sensitivity nerve signals. Potassium Bicarbonate at 1.5% provides ionic nerve calming via potassium ion saturation of the pulpal nerve environment — the same science as potassium nitrate, without the nitrate. Aloe Vera Juice, Chamomile Extract, Frankincense and Myrrh Essential Oils support gum tissue through extended tray contact. Xylitol, Menthyl Lactate, and Peppermint EO create a pleasant, calming sensory experience. Fluoride-Free · Peroxide-Free · HAp-Free · SLS-Free · Paraben-Free · Vegan · Ultra-Clean Compliant · Lactobacillus Ferment Preserved · 18-Month Shelf Life Part of the Revive RX Whitening Kit (1 Desensitizer syringe per kit). Also sold individually.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eHow to Use:\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePre-whitening protocol: Apply desensitizer gel to thermoform tray daily for 2 weeks before beginning whitening sessions. Post-session use: After each whitening session, apply desensitizer gel to tray and wear 20–30 minutes to soothe sensitivity. Use as needed for ongoing sensitivity support.\u003c\/span\u003e\u003c\/p\u003e","brand":"Revive Oral Care","offers":[{"title":"Default Title","offer_id":47778554577070,"sku":"Desensitizer Gel","price":32.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/reviveoralcare.com\/products\/revive-rx-desensitizer-gel-arginine-potassium-bicarbonate","provider":"Revive Oral Care","version":"1.0","type":"link"}