--- product_id: 566554324 title: "Hydroxyapatite Toothpaste, Whitening, Fluoride Free, Fresh Mint, 4oz | Fluoride Free Toothpaste For Kids, Toddlers, Adults, SLS Free, Remineralizing, Enamel Safe, Dentist Formulated, Oral Care" brand: "happy tooth" price: "3919 kr" currency: ISK in_stock: true reviews_count: 8 url: https://www.desertcart.is/products/566554324-hydroxyapatite-toothpaste-whitening-fluoride-free-fresh-mint-4oz-fluoride-free store_origin: IS region: Iceland --- # Fluoride & SLS free, gentle formula 5 kid-approved natural flavors 10% micro-hydroxyapatite enamel booster Hydroxyapatite Toothpaste, Whitening, Fluoride Free, Fresh Mint, 4oz | Fluoride Free Toothpaste For Kids, Toddlers, Adults, SLS Free, Remineralizing, Enamel Safe, Dentist Formulated, Oral Care **Brand:** happy tooth **Price:** 3919 kr **Availability:** ✅ In Stock ## Summary > 🦷 Smile Strong, Shine Bright — The Future of Toothpaste is Here! ## Quick Answers - **What is this?** Hydroxyapatite Toothpaste, Whitening, Fluoride Free, Fresh Mint, 4oz | Fluoride Free Toothpaste For Kids, Toddlers, Adults, SLS Free, Remineralizing, Enamel Safe, Dentist Formulated, Oral Care by happy tooth - **How much does it cost?** 3919 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/566554324-hydroxyapatite-toothpaste-whitening-fluoride-free-fresh-mint-4oz-fluoride-free) ## Best For - happy tooth enthusiasts ## Why This Product - Trusted happy tooth brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Age Oral Wellness:** Perfect for kids and adults, including sensitive teeth and post-orthodontic care - • **Clean & Conscious Formula:** Free from fluoride, SLS, artificial fillers, and sweeteners—safe from toddler’s first tooth - • **Flavor Revolution for Kids:** Vanilla, Lemon Twist, Mint Brownie & more—no more bedtime brushing battles - • **Effortless Twice-Daily Routine:** No foaming needed—natural ingredients work deeply with just pea-sized brushing - • **Clinically-Proven Enamel Repair:** 10% micro-hydroxyapatite remineralizes and smooths enamel visibly in 2-4 weeks ## Overview Happy Tooth is a pediatric dentist-founded toothpaste featuring a clinically meaningful 10% micro-hydroxyapatite concentration—the same mineral that makes up 97% of enamel. Designed for kids and adults, it offers a fluoride-free, SLS-free formula with five natural flavors kids love, promoting enamel repair, sensitivity relief, and a visibly brighter smile within weeks. Safe from toddler’s first tooth through adulthood, it’s the clean, effective oral care upgrade your bathroom needs. ## Description Happy Tooth is dentist-founded to make oral care products that are safe and naturally effective for kids and adults! Give your teeth the ingredients they deserve for a stronger, whiter, and healthier smile. Ever read the ingredients in your grocery store? So many of those ingredients don't belong in your mouth OR body. They're just cheap alternatives to the real thing - artificial, synthetic, and in some cases even toxic. ## Features - Made By A Pediatric Dentist, With 10% Micro-Hydroxyapatite Disclosed On Every Tube: Dr. Tyler Hanks founded Happy Tooth because he couldn't find a toothpaste he wanted his own kids to use. The result is a dentist-formulated remineralizing toothpaste built around a clinically-meaningful 10% micro-hydroxyapatite concentration, the same mineral that makes up 97% of your enamel. We put the percentage on the tube. Most brands don't - The Brushing Battle Ends Here, Flavors Kids Actually Ask For By Name: Vanilla. Lemon Twist. Mint. Mint Brownie. Sweet Orange. Happy Tooth was built for the parent who has thrown away tubes that tasted like candles. No fighting at bedtime. No half-used tubes. Made with food-grade ingredients, formulated without fluoride, SLS, or artificial fillers, and gentle enough for a toddler's first tooth. For ages 3 and up, use a pea-sized amount. For under 3, a rice-grain smear with parent supervision - Enamel Fortification That Works Like Skincare For Your Teeth: Hydroxyapatite is the wellness ingredient holistic dentists are talking about and Happy Tooth delivers it at a dentist-formulated 10% concentration. This SLS free toothpaste fills micro-lesions in enamel with every brush, gradually revealing a smoother texture and a visibly brighter smile without peroxide, bleaching agents, or harsh abrasives. Most users report a noticeable enamel smoothness shift within two to four weeks of twice-daily use - For Adults Too, Fortifies Enamel Instead Of Numbing It: Happy Tooth is a fluoride free toothpaste for kids and adults, including those with recession, root sensitivity, or post-ortho enamel concerns. It builds enamel at the source rather than masking sensitivity with potassium nitrate, supports a balanced oral microbiome, and is free from SLS and artificial sweeteners. Teeth feel stronger. Smile looks brighter. One tube handles the whole bathroom, from first tooth to full set - How To Use Happy Tooth And What To Expect: Apply a pea-sized amount to a manual or electric toothbrush and brush for two minutes, twice daily. No rinsing required and works perfectly for evening routines and on-the-go mornings. Happy Tooth does not foam like conventional toothpaste that is intentional, not a flaw. Natural ingredients do not need SLS to work. Most users report smoother enamel feel within two to four weeks and a visibly brighter smile around six to eight weeks ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0CJK2WKDN | | Best Sellers Rank | #6 in Children's Toothpaste | | Department | All Ages | | Item Model Number | Hydroxyapatite Toothpaste | | Manufacturer | Happy Tooth | | Product Dimensions | 4.33 x 0.79 x 4.72 inches; 3.84 ounces | | Upc | 860010117903 | ## Product Details - **Age Range (Description):** All Life Stages - **Brand:** Happy Tooth - **Flavor:** Mint - **Item Form:** Paste - **Material Type Free:** synthetic, chemical, artificial ## Images ![Hydroxyapatite Toothpaste, Whitening, Fluoride Free, Fresh Mint, 4oz | Fluoride Free Toothpaste For Kids, Toddlers, Adults, SLS Free, Remineralizing, Enamel Safe, Dentist Formulated, Oral Care - Image 1](https://m.media-amazon.com/images/I/51BH3eZWEdL.jpg) ## Available Options This product comes in different **Size, Flavor** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Number one choice *by on Reviewed in the United States July 4, 2026* Love happy tooth, we use it for the whole family. It’s a fair comparable price, good flavor, no residue left after brushing, and no grit in the paste. It’s not nano it’s just hydroxyapatite, which is what you want. (blood brain barrier do the research) I do wish toothpaste bottles deflated as you used them like when I was a child. ### ⭐⭐⭐⭐⭐ Life saver and great for children on the spectrum *by on Reviewed in the United States June 29, 2026* Haven't been to the dentist in 3 years and have been struggling with depression. I originally bought for my autistic son for his teeth. We are working on not swallowing the tooth paste. He went to the dentist and no cavities and a amazing smile. His dentist was happy. I use this toothpaste at night especially when I'm struggling in the mornings with depression I try to bris at least once a day. Have been to the dentist and. Found out I have no new cavities. I'm so happy. This stuff is saving me and my son giving us healthier stronger teeth that is gentle on his senses. And the mint isn't strong so it's perfect for my son and fresh breath. ### ⭐⭐⭐⭐⭐ A great natural toothpaste that really works! *by on Reviewed in the United States April 11, 2026* I really appreciate something that does what it says! I have had some trouble with a root canal from a few years ago that was sensitive and sometimes painful, (I thought maybe the dentist didn't get everything.) Well I have had no problem with that tooth since using this toothpaste for a few weeks. The toothpaste doesn't really foam but I knew that before purchasing. The taste is nice and minty, my breath is fresh and my mouth feels clean after brushing. I love that it's a natural ingredient product without all the names that I can't pronounce. One last thing I noticed was that my teeth look whiter after brushing. I'm pleased with the product and will definitely buy again. ## Frequently Bought Together - Happy Tooth Hydroxyapatite Toothpaste, Fluoride Free, Natural Whitening for Kids, Toddlers and Adults, SLS Free, Enamel Safe, Dentist Formulated with Clean Ingredients, Fresh Mint Flavor, 3.4oz - Boka Fluoride Free Toothpaste Nano Hydroxyapatite, Helps Remineralize, Appropriate for Sensitive Teeth, Whitening - for Adult, Kids Oral Care - Ela Mint Flavor, 4 Fl Oz 1Pk US Manufactured - Davids Hydroxi Fluoride Free Nano Hydroxyapatite Toothpaste for Remineralizing Enamel & Sensitive Relief, Whitening, Antiplaque, SLS Free, Natural Peppermint, 4 oz, Made in USA --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.is/products/566554324-hydroxyapatite-toothpaste-whitening-fluoride-free-fresh-mint-4oz-fluoride-free](https://www.desertcart.is/products/566554324-hydroxyapatite-toothpaste-whitening-fluoride-free-fresh-mint-4oz-fluoride-free) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-08-05*