--- product_id: 643563101 title: "n-Ha Toothpaste" brand: "nudge" price: "142 kr" currency: DKK in_stock: true reviews_count: 7 category: "Nudge" url: https://www.desertcart.dk/products/643563101-n-ha-toothpaste store_origin: DK region: Denmark --- # Fluoride & SLS free, clean formula Refreshing watermelon flavor, non-mint 10% Nano Hydroxyapatite for enamel repair n-Ha Toothpaste **Brand:** nudge **Price:** 142 kr **Availability:** ✅ In Stock ## Summary > 🦷 Refresh your routine with science-backed, enamel-loving freshness! ## Quick Answers - **What is this?** n-Ha Toothpaste by nudge - **How much does it cost?** 142 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/643563101-n-ha-toothpaste) ## Best For - nudge enthusiasts ## Why This Product - Trusted nudge brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Flavor Revolution:** Enjoy a subtle, modern watermelon taste that breaks free from traditional mint monotony. - • **Clean & Gentle Formula:** Free from fluoride, SLS, parabens, and artificial additives—perfect for sensitive mouths and clean beauty lovers. - • **Next-Gen Oral Wellness:** Designed for professionals who demand advanced, thoughtful oral care that fits a modern lifestyle. - • **Low-Abrasion Daily Care:** Balanced silica system ensures effective plaque removal without harsh abrasion on enamel or gums. - • **Enamel-Boosting Nano Hydroxyapatite:** Clinically inspired 10% nano-hydroxyapatite formula repairs and strengthens enamel over time. ## Overview Nudge 10% Nano Hydroxyapatite Toothpaste offers a fluoride-free, SLS-free advanced oral care solution featuring a clinically inspired 10% nano-hydroxyapatite formula that promotes enamel remineralization. Its unique watermelon flavor provides a refreshing alternative to traditional mint, while the gentle, low-abrasion silica system ensures effective daily cleaning suitable for sensitive mouths. Crafted for health-conscious adults seeking clean, modern, and effective toothpaste. ## Description desertcart.com : Nudge 10% Nano Hydroxyapatite Toothpaste, Enamel Friendly Advanced Clean, Fluoride Free & SLS Free, Watermelon, 4.5 oz : Health & Household Review: Honestly delicious - This genuinely might be the best toothpaste ive ever used. The watermelon flavor is light and realistic, and this is one of the few toothpastes that doesnt taste like garbage and chemicals. My mouth feels refreshed and clean after use and I especially appreciate that its fluoride free & gentle on my sensitive teeth! Highly recommend! Review: Best watermelon taste!!! - I love watermelon taste it makes brushing your teeth such an amazing experience. Mint flavour overwhelms my mouth and it makes me avoid brushing my teeth. I really don’t understand comments saying that they feel a hint a mint. People are confusing the Xlytol which makes your mouth feel just a tiny bit colder but it’s VERY necessary to kill germs that cause cavities since this doesn’t have fluoride. ## Features - NUDGE 10% NANO HYDROXYAPATITE FORMULA, ALWAYS: Nudge toothpaste has always been formulated with 10% nano-hydroxyapatite. Our original tubes followed a minimalist design and did not display the percentage on the label. We heard your feedback. Future Nudge tubes will clearly show “10% nano-hydroxyapatite” on every tube. The formula inside current tubes is unchanged and identical. - FRESH WATERMELON FLAVOR EXPERIENCE: A light, refreshing watermelon profile delivers a clean, smooth taste that feels modern and enjoyable without harsh menthol or overpowering sweetness. Designed for people who prefer a non-mint, fruit-forward alternative to traditional toothpaste flavors. - CRAFTED WITH 10% NANO HYDROXYAPATITE: Nudge is formulated with nano-hydroxyapatite inspired by the natural structure of tooth enamel. The rod-shaped particle design is engineered to interact efficiently with tooth surfaces, delivering a smooth, refined brushing experience and a modern alternative to traditional toothpaste formulations. - CLEAN, FLUORIDE-FREE NUDGE FORMULA: Nudge toothpaste is fluoride-free and made without SLS, parabens, artificial colors, or unnecessary fillers. Designed for consumers who value clean ingredients, gentle formulations, and premium oral care without harsh additives. - LOW-ABRASION DAILY PERFORMANCE: Nudge uses a carefully balanced silica system that cleans effectively with a gentle feel on enamel and gums. Suitable for daily use and for those seeking a non-aggressive toothpaste experience. - DESIGNED FOR MODERN ORAL CARE ROUTINES: Created for people who want a next-generation toothpaste that combines clean ingredients, thoughtful formulation, and contemporary flavor profiles beyond conventional mint. - CONSISTENT FORMULA, EVOLVING PACKAGING: Current tubes feature our original minimalist packaging. Upcoming production runs will include updated tube designs with clearer communication around nano-hydroxyapatite concentration, while maintaining the same trusted Nudge formula. - PREMIUM ORAL CARE BY NUDGE: Nudge combines clean ingredients, advanced formulation design, and transparent communication to deliver a modern toothpaste experience for everyday routines. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D7J7V6H8 | | ASIN | B0D7J7V6H8 | | Active Ingredients | Nano Hydroxyapatite | | Age Range Description | Adult | | Best Sellers Rank | #6,122 in Health & Household ( See Top 100 in Health & Household ) #139 in Toothpaste | | Brand Name | Nudge | | Capacity | 133.44 Milliliters | | Customer Reviews | 4.2 4.2 out of 5 stars (262) | | Date First Available | June 19, 2024 | | Flavor | Watermelon | | Item Form | Paste | | Item Weight | 1 Ounces | | Item model number | Watermelon-TP-1pk | | Manufacturer | Nudge | | Manufacturer | Nudge | | Manufacturer Part Number | Watermelon-TP-1pk | | Material Features | Biodegradable, Cruelty Free, GMO Free, Natural | | Material Type Free | Artificial Fragrance Free, Artificial Sweeteners Free, Bisphenol A Free, Fluoride Free, Sodium Lauryl Sulfate Free | | Model Number | Watermelon-TP-1pk | | Number of Items | 1 | | Package Dimensions | 6.57 x 2.28 x 2.24 inches; 1 ounces | | Package Quantity | 1 | | Package Type Name | Box | | Packaging Feature | Wrap | | Product Benefits | Brightening, Cavity Protection, Deep Clean, Eliminates Bad Breath, Freshening | | Recommended Uses For Product | Micro-Lesion Repair, Natural Remineralization, Plaque Removal, Sensitivity Reduction, Whitening | | Target Audience | Adults, Beauty, Kids, Parents, Unisex Adults | | UPC | 628011221131 | | Unit Count | 4.5 Ounce | ## Product Details - **Age Range (Description):** Adult - **Brand:** Nudge - **Flavor:** Watermelon - **Item Form:** Paste ## Images ![n-Ha Toothpaste - Image 1](https://m.media-amazon.com/images/I/71obNBz7mCL.jpg) ## Available Options This product comes in different **Size, Flavor** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Honestly delicious *by L***S on April 21, 2026* This genuinely might be the best toothpaste ive ever used. The watermelon flavor is light and realistic, and this is one of the few toothpastes that doesnt taste like garbage and chemicals. My mouth feels refreshed and clean after use and I especially appreciate that its fluoride free & gentle on my sensitive teeth! Highly recommend! ### ⭐⭐⭐⭐⭐ Best watermelon taste!!! *by M***D on April 18, 2026* I love watermelon taste it makes brushing your teeth such an amazing experience. Mint flavour overwhelms my mouth and it makes me avoid brushing my teeth. I really don’t understand comments saying that they feel a hint a mint. People are confusing the Xlytol which makes your mouth feel just a tiny bit colder but it’s VERY necessary to kill germs that cause cavities since this doesn’t have fluoride. ### ⭐⭐⭐⭐ The mint is amazing but what even is the watermelon??? *by A***F on June 8, 2025* Update: It's now been 6 days and my teeth look so good! I had some cavities forming in 2 of my bottom teeth and they are now in remission and looking amazing! In 6 days, I've noticed whiter teeth, less plaque buildup and my cavities are noticeably lighter and smaller plus my gums look good and the triangular holes in my gums are smaller and one has completely went away! What sorcery is this?! Seriously, I'm smitten with this toothpaste and it's very affordable. I pair this toothpaste with TheraBreath Healthy Gums mouthwash and it legit has changed my teeth and gums. Worth every single penny! After using the watermelon flavor for a few days, while it's not my favorite, I have gotten used to the flavor because I'm gonna use it so it doesn't go to waste. Definitely recommend this toothpaste for sure! Let me just say that I've not gone to the dentist in NINETEEN YEARS so seeing my teeth look and feel like I've just been to the dentist for a cleaning... I'm so impressed! I still prefer Elims lavender vanilla over Nudge just because I prefer the paste feel instead of the gel consistency but yes, I love Nudge and how it works plus I like how cost-effective it is. First off, let me say how happy I am that these were only $9.99 because that's a steal compared to all of these other 10% nha toothpastes! I will say I wanted to like the watermelon flavored one but oh my lanta... the taste is just... it's something. I'm not super picky but I don't know if I can use it because it tastes like soap and watermelon had a baby with a borax cleaning agent!? It was absolutely horrendous. I bought the regular mint and the watermelon flavors and I may just stick with the mint from now on. Although, I saw a few reviews showing that Nudge has now changed their packaging and seems to be inconsistent with how much comes in the tube. It definitely foams up when you're brushing your teeth unlike a lot of other nha toothpastes so that's a plus. I'm autistic & adhd and I struggle with my oral hygiene and tend to forget to brush or there'll be some days that I'm just out of spoons and can't bring myself to do my teeth. I also have gastroparesis so I tend to not be able to keep some foods in my stomach which then subjects my tooth enamel to harsh acid. Because of that reason, my enamel has become less and less to where my teeth are see-through on the bottom of my teeth. I did some research which led me to try nha toothpaste and after 2 days of research, I made the decision to purchase this brand as they had the best reviews. Within two times of using this toothpaste, I'm already seeing whitening and my teeth look so shiny/polished! I don't know how Nudge does it but they did. I'm a little nervous because I read a couple of reviews saying there's an ingredient that can irritate the skin around your mouth and cause perioral dermatitis... well crap, I already have that but it comes in flare-ups throughout the year so I definitely don't want something to trigger it into coming out. I'll keep an eye out for it and report back with an update if it does. I truly feel like it cleans my teeth so well and I enjoyed brushing my teeth with it. While I do like this toothpaste, I'm a little concerned about certain things being changed under the consumer's nose and Nudge hoping we aren't going to notice. I love the packaging especially the bamboo lid. I think with what more I know now, I would probably choose a more consistent brand and maybe try Elims nha toothpaste as it is still 10% nha and it's also still affordable but also has shown photos of people's teeth before and after. One woman legit had a small cavity and after 3 weeks of use of the toothpaste, it was nearly gone?! It had the tiniest speck of cavity left and it has me convinced that I NEED to try that brand now. The only difference is that Elims is about 5 bucks more than Nudge but with what it shows it can do for your teeth... 15 dollars isn't a lot especially if it can repair your cavities. I have mixed emotions on whether I'd recommend or repurchase Nudge, honestly. If it's their original formula, then yeah, I'd recommend it. But if it's a new formula with a smaller tube, it makes you wonder. So yes, I'd recommend the original packaged toothpaste. I guess I'd just say to purchase at your own discretion. Or go try the Elim's brand if you don't end up liking Nudge. I'm telling you though, the original mint is the better one. There really isn't a smell with either one until you start brushing your teeth so if you're looking for a potent flavored toothpaste, you may want to try another brand. I'm going to stick with Elims as they also have different flavors such as Lavender Vanilla Mint and Pineapple Orange Mint. Maybe try both brands and make decision for yourself. Hope this helps! ## Frequently Bought Together - Nudge 10% Nano Hydroxyapatite Toothpaste, Vitamin E, Fluoride-Free, SLS Free, Helps Remineralize, Supports Enamel Integrity, Plaque Control, Ideal for Sensitive Teeth and Dry Mouth, Watermelon, 4 oz - Nudge Premium Natural Bamboo Toothbrushes, (Pack of 2) Soft Bristles Toothbrush, Sustainable, Biodegradable, Eco-Friendly, Fully Recyclable, BPA Free --- ## 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.dk/products/643563101-n-ha-toothpaste](https://www.desertcart.dk/products/643563101-n-ha-toothpaste) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-04-30*