--- product_id: 725268381 title: "Onyx Professional \"Stop The Bite\" Nail Biting & Thumb Sucking Deterrent Nail Polish 0.5 Fl Oz - Stimulates Nail Growth & Used As Top Or Base Coat" brand: "onyx professional" price: "AR$153088" currency: ARS in_stock: true reviews_count: 5 category: "Onyx Professional" url: https://www.desertcart.com.ar/products/725268381-onyx-professional-stop-the-bite-nail-biting-and-thumb-sucking store_origin: AR region: Argentina --- # Dual use as base or top coat Harmless bitter formula Long-lasting 6+ hour effect Onyx Professional "Stop The Bite" Nail Biting & Thumb Sucking Deterrent Nail Polish 0.5 Fl Oz - Stimulates Nail Growth & Used As Top Or Base Coat **Brand:** onyx professional **Price:** AR$153088 **Availability:** ✅ In Stock ## Summary > 💅 Break the bite, boost your glow — nails that speak success! ## Quick Answers - **What is this?** Onyx Professional "Stop The Bite" Nail Biting & Thumb Sucking Deterrent Nail Polish 0.5 Fl Oz - Stimulates Nail Growth & Used As Top Or Base Coat by onyx professional - **How much does it cost?** AR$153088 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/725268381-onyx-professional-stop-the-bite-nail-biting-and-thumb-sucking) ## Best For - onyx professional enthusiasts ## Why This Product - Trusted onyx professional brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Nail Growth Booster:** Specially crafted to stimulate healthy nail growth while keeping nails fresh and strong. - • **Versatile Application:** Use as a base or top coat—seamlessly integrates into your nail care routine without extra hassle. - • **Quick & Easy Habit Control:** Brush-on application delivers fast results for adults and kids craving a polished, bite-free look. - • **Daily Defense with Easy Removal:** Apply twice daily for lasting protection; removes effortlessly with nail polish remover to maintain clean nails. - • **Bitter Reminder, Instant Habit Breaker:** Stops nail biting & thumb sucking with a safe, foul-tasting formula that triggers instant awareness. ## Overview Onyx Professional 'Stop The Bite' Nail Polish is a clinically formulated deterrent that uses a harmless bitter taste to curb nail biting and thumb sucking habits. Designed for both adults and children, it doubles as a base or top coat, promoting nail growth and maintaining nail health. Easy to apply and remove, this 0.5 fl oz polish offers a quick, effective solution to break persistent habits while enhancing nail appearance. ## Description Product description This is due to the habit of nail biting or thumb aspiration problems. Harmless bitterness reminds you not to put your fingers in your mouth. Specially formulated to promote nail growth and keep nails fresh and healthy. Great for nail biting and thumb sucking problems that require immediate attention. Brush-on applications can be used as a topcoat or base coat. Provides a quick and easy treatment to end annoying nail biting habits for both adults and children Ingredients Ethyl acetate, butyl acetate, isopropyl alcohol, acrylate copolymer, cellulose acetate, methoxyisopropyl acetate, denatonium benzoate, dipropylene glycol dibenzoate P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Directions Apply twice a day to your nails. Repeat every day for at least 3 months after the habit is gone. Can be worn over polish. Remove with nail polish remover See more Review: I have bitten my nails for about 20 years, started as a habit when I was very young. Decided to try this product as I was tired of my nails looking ragged and horrible all the time. This product is fantastic at cutting your habit. I am 1 week in, using this product twice a day, and not bitten my nails at all. I would bite subconciously when I was on the computer or watching a movie and now, this product reminds me to stop whenever i bite. It tastes absolutely FOUL, which is the point of the product, but it is seriously nasty and the chemical taste lingers for a while. The only problem is that this can transfer onto foods you are eating with your hands, like a packet of crisps or slice of toast, so you need to be careful. Also, if you put this stuff on your nails, you NEED to remove it after each day of use, as the potency drops off considerably after around 6 hours, and putting layers over layers of this stuff on your nails looks pretty nasty. Removes very easily with nail varnish remover. All in all, wonderful product that I am confident will curb my habit. Review: Este es el UNICO barniz que me ha detenido de morderme las uñas y lo quiero muchísimo. Aparte no necesitas estarte poniendo todo el tiempo, aguanta mucho tiempo. ## Features - Harmless bitterness reminds you not to put your fingers in your mouth - Specially formulated to promote nail growth and keep nails fresh and healthy - Great for nail biting and thumb sucking problems that require immediate attention - Brush-on applications can be used as a topcoat or base coat - Quickly and easily eliminate annoying nail biting habits for both adults and children ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005HGWH26 | | ASIN | B005HGWH26 | | Amazon Bestseller | #403,687 in Beauty ( See Top 100 in Beauty ) #2,560 in Nail Polish | | Brand Name | Onyx Professional | | Customer Reviews | 4.3 4.3 out of 5 stars (14,360) | | Date First Available | June 9, 2013 | | Is Discontinued By Manufacturer | No | | Item Weight | 1.8 Ounces | | Item model number | 03270 | | Liquid Volume | 0.5 | | Manufacturer | Onyx Laboratories | | Manufacturer | Onyx Laboratories | | Manufacturer Part Number | 03270 | | Model Number | 03270 | | Number of Items | 1 | | Package Dimensions | 16 x 10.11 x 3.2 cm; 51.03 g | | Size | 1 count (Pack of 1) | | Specialty | No Animal Testing | | UPC | 717937032706 | | Unit Count | 1 Count | ## Product Details - **Brand:** Onyx Professional - **Item Weight:** 1.8 Ounces - **Liquid Volume:** 0.5 - **Manufacturer:** Onyx Laboratories - **Number of Items:** 1 - **Size:** 1 count (Pack of 1) - **Specialty:** No Animal Testing - **UPC:** 717937032706 - **Unit Count:** 1 Count ## Images ![Onyx Professional "Stop The Bite" Nail Biting & Thumb Sucking Deterrent Nail Polish 0.5 Fl Oz - Stimulates Nail Growth & Used As Top Or Base Coat - Image 1](https://m.media-amazon.com/images/I/71Pzh4xJ27L.jpg) ## Questions & Answers **Q: Does this product have a bad smell?** A: Not a horrid smell, just a horrid taste. I live in the South, and made the mistake of showing my 7 yr old that it was just "nail polish" by painting it on my nails. The next day I went to a crawfish boil. NOT A GOOD DAY!  **Q: Does it work on thumbsuckers?** A: This stuff is no good. Does not work for my nail biting girls. Mavala is our go to but they were out of stock. Now we are stuck with this junk. Getting mavala again. **Q: As gross as it sounds I am 36 years old and still have the horrible habit of sucking my finger. Will this stuff work for me? I'm embarrassed.** A: Unless you absolutely love the taste and smell of nail polish remover, or Sharpie permanent marker in your mouth and on your food, this WILL work. It worked on my 12 yr old son who has sucked his thumb since birth and stopped immediately upon using this product on New Year's Day of this year, and it's working on my 45 yr old husband who has the habit of gnawing at the skin that forms on the side of his thumb, tearing it to bloody rawness. Very unattractive LOL. Good luck Leslie **Q: Will it come off after i wash my hands??** A: Um no!! lol a little bit will come off each time your wash your hands. I put it on ONE time and it stayed on, the taste remaining for at least a week. But it was so worth it! It really worked for me and I any nail biting that has happened the months after that one little time i put it on has been practically nothing. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by S***Y on January 27, 2013* I have bitten my nails for about 20 years, started as a habit when I was very young. Decided to try this product as I was tired of my nails looking ragged and horrible all the time. This product is fantastic at cutting your habit. I am 1 week in, using this product twice a day, and not bitten my nails at all. I would bite subconciously when I was on the computer or watching a movie and now, this product reminds me to stop whenever i bite. It tastes absolutely FOUL, which is the point of the product, but it is seriously nasty and the chemical taste lingers for a while. The only problem is that this can transfer onto foods you are eating with your hands, like a packet of crisps or slice of toast, so you need to be careful. Also, if you put this stuff on your nails, you NEED to remove it after each day of use, as the potency drops off considerably after around 6 hours, and putting layers over layers of this stuff on your nails looks pretty nasty. Removes very easily with nail varnish remover. All in all, wonderful product that I am confident will curb my habit. ### ⭐⭐⭐⭐⭐ Review *by F***G on March 27, 2026* Este es el UNICO barniz que me ha detenido de morderme las uñas y lo quiero muchísimo. Aparte no necesitas estarte poniendo todo el tiempo, aguanta mucho tiempo. ### ⭐⭐⭐⭐⭐ Review *by A***L on March 21, 2026* This “no nail biting” polish was very easy to apply and worked exactly as intended. It dries quickly and doesn’t cause any burning or discomfort on the nails or surrounding skin, which I really appreciated. The taste is definitely unpleasant (as expected), and that’s what makes it effective. It really does help keep your hands out of your mouth. One thing to be aware of is that the taste can transfer if you touch other people or objects—especially kids—so that’s just something to keep in mind during use. Overall, it’s a simple but effective product, and I would recommend it for anyone trying to break the nail-biting habit. ## Frequently Bought Together - Onyx Professional Stop the Bite Nail Biting Deterrent Polish 0.5 Fl Oz - Helps Nails Grow & Can be Used as a Top or Base Coat - Nail Quail - Strong Will Anti-Nail Biting Click Pen, 7ml, Made in USA - Mavala Stop Deterrent Nail Polish Treatment | Nail Care to Help Stop Putting Fingers In Your Mouth | Bitter Taste| Easy Application | For Ages 3+ | 0.17 oz --- ## 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.com.ar/products/725268381-onyx-professional-stop-the-bite-nail-biting-and-thumb-sucking](https://www.desertcart.com.ar/products/725268381-onyx-professional-stop-the-bite-nail-biting-and-thumb-sucking) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-22*