---
product_id: 3722519
title: "Stop Nail Biting – Bitter Nail Polish for Nail Biting Prevention, Anti Nail Biting Treatment for Kids & Adults, Thumb Sucking Deterrent – 0.5 oz"
brand: "supernail"
price: "€ 34.00"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/3722519-stop-nail-biting-bitter-nail-polish-for-nail-biting-prevention
store_origin: FI
region: Finland
---

# Compact & portable Kid-friendly & gentle Fast-acting formula Stop Nail Biting – Bitter Nail Polish for Nail Biting Prevention, Anti Nail Biting Treatment for Kids & Adults, Thumb Sucking Deterrent – 0.5 oz

**Brand:** supernail
**Price:** € 34.00
**Availability:** ✅ In Stock

## Summary

> 🚫👄 Stop biting, start thriving – your nails deserve better!

## Quick Answers

- **What is this?** Stop Nail Biting – Bitter Nail Polish for Nail Biting Prevention, Anti Nail Biting Treatment for Kids & Adults, Thumb Sucking Deterrent – 0.5 oz by supernail
- **How much does it cost?** € 34.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/3722519-stop-nail-biting-bitter-nail-polish-for-nail-biting-prevention)

## Best For

- supernail enthusiasts

## Why This Product

- Trusted supernail brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **On-the-Go Defense:** Compact 0.5 oz bottle fits perfectly in your bag or pocket for instant habit control.
- • **Bitter Taste Barrier:** Contains Bitrex, the world’s bitterest substance, to deter nail biting and thumb sucking effectively.
- • **Invisible Confidence:** Clear, no-shine finish keeps your nails looking natural and discreet anytime, anywhere.
- • **Break the Habit, Fast:** Stops nail biting quickly with a scientifically formulated bitter taste barrier.
- • **Family-Friendly Formula:** Safe and gentle for both kids and adults, promoting mindful nail care routines.

## Overview

SuperNail Stop Nail Biting is a clear, fast-acting bitter nail polish designed to prevent nail biting and thumb sucking in both kids and adults. Its gentle, kid-friendly formula dries transparent with no shine or scent, making it perfect for discreet daily use. The compact 0.5 oz bottle ensures portability, while the inclusion of Bitrex provides an effective bitter taste barrier to break unwanted habits and promote healthier nails.

## Description

SuperNail Stop Nail Biting – Bitter Nail Polish for Nail Biting Prevention, Anti Nail Biting Treatment for Kids & Adults, Thumb Sucking Deterrent – 0.5 oz

## Features

- Helps Break the Nail Biting Habit: A fast-acting formula that discourages biting and promotes healthier nails, providing effective nail biting prevention for kids and adults alike.
- Clear and Undetectable Formula: Dries transparent with no shine or strong scent, so you can use it anytime for discreet habit support at school, work, or anywhere in between.
- Gentle Enough for Daily Use: Specially made for little ones and grown-ups, this kid-friendly formula helps stop biting nails for kids while reinforcing mindful nail care routines.
- Portable and Easy to Use: The compact bottle makes it effortless to carry wherever you go, so you can have reliable anti-finger sucking for kids support anytime, anywhere.
- Bitter Taste Barrier: Features Bitrex, a gentle but unpleasant flavor that acts as a thumb sucking deterrent and an effective barrier against unwanted nail-biting tendencies

## Product Details

- **Brand:** SuperNail
- **Item Form:** Bite
- **Item Weight:** 1.6 Ounces
- **Liquid Volume:** 0.5 Fluid Ounces
- **Specialty:** Cellulite

## Images

![Stop Nail Biting – Bitter Nail Polish for Nail Biting Prevention, Anti Nail Biting Treatment for Kids & Adults, Thumb Sucking Deterrent – 0.5 oz - Image 1](https://m.media-amazon.com/images/I/61apuzrB9OL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Is it suppose to be brown or clear?**
A: It's supposed to be clear.

**Q: why does this say argan oil and stops frizzy hair??**
A: Arran oil has beneficial effect on finger nail areas and also scalp.....a Moroccan oil popular for this.....

**Q: does the item apply a layer over the nail like nail polish (water does not reach the nail) or is it a solution?**
A: It's like a very thin nail polish.  But it rubs off more easily than nail polish so you have to apply daily.

**Q: Can I use it for my 3 years old ?**
A: I think so but I would read the warnings first.

## Frequently Bought Together

- SuperNail Bite No More
- 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-Aid Keratin 3 Day Growth Nail Treatment & Strengthener, Clear, 0.55 Fl Oz

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**Shop now:** [https://www.desertcart.fi/products/3722519-stop-nail-biting-bitter-nail-polish-for-nail-biting-prevention](https://www.desertcart.fi/products/3722519-stop-nail-biting-bitter-nail-polish-for-nail-biting-prevention)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-29*