# Theodent Classic Fluoride-Free Toothpaste with Rennou® for Enamel Repair & Sensitivity Relief, Crystal Mint (6.8 oz / 193g) | FDA-Cleared Technology **Brand:** Theodent **SKU:** trc0583 **ASIN:** B0H9V2ZYNM **Canonical URL:** https://crowcrowcrow.com/p/theodent-classic-toothpaste-fluoride-free-remineralizing-rennou-enamel-repair-sensitivity/trc0583 **Category:** health-supplement **Subcategory:** Products **Availability:** in_stock **Price (INR, all-inclusive):** ₹4,614 **Discount:** 35% ## Description Theodent Classic toothpaste (6.8 oz / 193g total) uses patented Rennou® to rebuild enamel and relieve sensitivity by sealing dentin tubules. It's fluoride-free, SLS-free, vegan, and FDA-cleared technology. Safe for adults and kids. Arrives {{ccc_delivery_eta}}. ## Highlights - FDA-Cleared Enamel Repair Technology — Theodent's Rennou® is the only fluoride-free toothpaste technology with FDA 510(k) clearance for professional dental use, offering scientifically validated enamel rebuilding and sensitivity relief. - Seals Sensitivity at the Source — Unlike nerve-numbing products, Rennou® physically seals exposed dentin tubules, providing immediate and lasting relief from sensitivity to hot and cold, without fluoride. - Safe for Daily Family Use — Fluoride-free, SLS-free, vegan, and cruelty-free, with zero poison control warnings. Safe if accidentally swallowed, making it ideal for adults and children seeking gentle yet effective enamel care. - Cost-Effective Daily Oral Care — Each 3.4 oz tube provides approximately 60 days of use at 1g/day, costing {{ccc_price_per_unit:60:day}} per day. This offers a premium, science-backed oral hygiene solution at a competitive daily cost. ## Key features - The information below is per-pack only - FLUORIDE FREE REMINERALIZING TOOTHPASTE: Powered by Rennou, a patented cacao-derived formula that rebuilds and strengthens weakened enamel. Not another hydroxyapatite toothpaste - this is a fundamentally different, peer-reviewed approach. - SENSITIVITY RELIEF THAT STOPS PAIN AT THE SOURCE: Unlike products that numb nerves, Rennou physically seals exposed dentin tubules where sensitivity starts. Immediate, lasting relief for sensitive teeth from hot and cold. - NATURAL TOOTHPASTE SAFE FOR THE WHOLE FAMILY: Fluoride free, SLS free, vegan, and cruelty free. Zero poison control warnings. Unlike fluoride toothpaste, Rennou is not harmful if accidentally swallowed. Clean enamel care for adults and kids. - BACKED BY FDA-CLEARED TECHNOLOGY: Rennou is the only fluoride alternative backed by FDA 510(k) clearance for professional dental use. No other fluoride free toothpaste on Amazon is built on an FDA-cleared technology platform. - PREMIUM CRYSTAL MINT DAILY FORMULA: Remineralizing formula fortifies teeth against acid and wear. Fresh crystal mint clean, powered by patented Rennou science trusted by dental professionals. ## Why choose this product - The Science Behind Rennou® for Stronger Enamel - Ideal For Sensitive Teeth & Family Use ## How to use 1. Squeeze approximately 1 gram of Theodent Classic toothpaste onto your toothbrush. This is about a pea-sized amount, ensuring adequate coverage for effective remineralization. — Apply Toothpaste 2. Brush your teeth for a full two minutes, ensuring all surfaces are covered. Pay attention to areas prone to sensitivity or enamel wear for optimal Rennou® action. — Brush Thoroughly 3. Rinse your mouth thoroughly after brushing. For best results and lasting sensitivity relief, use Theodent Classic twice daily as part of your regular oral hygiene routine. — Rinse and Repeat ## Product details | Field | Value | |---|---| | Active Ingredient | Rennou® (Theobromine, Calcium Acetate, Sodium Bicarbonate) | | Key Ingredients | Purified Water, Hydrated Silica, Xylitol, Sorbitol, Glycerin, Sodium Lauroyl Sarcosinate, Xanthan Gum, Citric Acid, Sodium Benzoate, Stevioside, Flavor | | Free From | Fluoride, SLS, Gluten, Animal Products | | Allergens | None listed | | Directions | Brush teeth twice daily for two minutes. | | Serving Size | Approximately 1g per brush | | Cost per use | 6.8 oz (193g) tube at 1g/day = ~193 days of use: {{ccc_price_per_unit:193:day}} | | Shelf life after opening | 12 months (typical for toothpaste) | | Contraindications | Discontinue use if irritation occurs. | | Brand | Theodent | | Product Name | Theodent Classic Toothpaste | | Flavor | Crystal Mint | | Item Form | Paste | | Size | 3.4 oz (96g) per tube, 6.8 oz (193g) total | | Pack Size | 2 Tubes | | Material | Recyclable Tube | | Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers | ## Attributes - **Item form:** Paste ## Frequently asked questions ### How is Theodent Classic toothpaste authentic vs. local Indian alternatives? Theodent Classic is sourced directly from authorized US retailers, factory-sealed, and imported per-order. This ensures you receive the exact same SKU and formulation that US consumers purchase. All customs duties and GST are included in the displayed price, and orders arrive via ExpressBox tracked shipping within {{ccc_delivery_eta}}. ### Will the toothpaste I receive match the US retailer's product page? Yes, orders are placed against the listed US retailer page at the time of purchase. Batch codes, packaging, and labels will match what the US retailer dispatches. Photographs of every order are taken before international handover to verify contents. ### Is Theodent Classic toothpaste safe for children and if accidentally swallowed? Yes, Theodent Classic is formulated to be safe for children and adults. It is fluoride-free, SLS-free, gluten-free, vegan, and cruelty-free, with zero poison control warnings. Unlike fluoride toothpaste, Rennou® is not harmful if accidentally swallowed, making it a worry-free choice for family oral care. ### What are the benefits of using a fluoride-free toothpaste like Theodent Classic? Theodent Classic offers remineralization and sensitivity relief without fluoride. Its patented Rennou® ingredient physically rebuilds enamel and seals dentin tubules, addressing sensitivity at the source. It's backed by FDA 510(k) clearance for professional dental use, providing a scientifically validated alternative for enamel repair and protection. ### How does Rennou® work differently from other remineralizing toothpastes? Rennou®, derived from cacao, takes a fundamentally different approach than hydroxyapatite. It physically rebuilds and strengthens weakened enamel and seals exposed dentin tubules to relieve sensitivity. This mechanism is peer-reviewed and supported by FDA 510(k) clearance, distinguishing it from other fluoride-free alternatives. ### Can I use Theodent Classic toothpaste daily? Yes, Theodent Classic is designed for daily use. Brush twice a day for two minutes to benefit from its enamel-strengthening and sensitivity-relief properties. The fresh Crystal Mint flavor provides a clean feeling after each use. ### What is the shelf life of Theodent Classic toothpaste after opening? The typical shelf life for Theodent Classic toothpaste after opening is 12 months. Always ensure the cap is securely closed after each use to maintain product integrity and freshness. ## Compliance No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging. ## Images 1. https://images.crowcrowcrow.com/B0H9V2ZYNM-0.webp 2. https://images.crowcrowcrow.com/B0H9V2ZYNM-3.webp 3. https://images.crowcrowcrow.com/B0H9V2ZYNM-6.webp 4. https://images.crowcrowcrow.com/B0H9V2ZYNM-9.webp 5. https://images.crowcrowcrow.com/B0H9V2ZYNM-12.webp 6. https://images.crowcrowcrow.com/B0H9V2ZYNM-15.webp --- Source: https://crowcrowcrow.com/p/theodent-classic-toothpaste-fluoride-free-remineralizing-rennou-enamel-repair-sensitivity/trc0583 Returns: 30 days, free, by mail. Shipping: Free across India, 7–13 business days. Prices are all-inclusive (duties + GST).