---
product_id: 49378013
title: "nail biting deterrent"
brand: "stop n grow"
price: "€ 16.82"
currency: EUR
in_stock: true
reviews_count: 8
category: "Stop N Grow"
url: https://www.desertcart.pt/products/49378013-nail-biting-deterrent
store_origin: PT
region: Portugal
---

# Visible results in 3 weeks Quick-dry, water-resistant gel Dual-action bitter formula nail biting deterrent

**Brand:** stop n grow
**Price:** € 16.82
**Availability:** ✅ In Stock

## Summary

> 🚫 Bite Today, Flaunt Tomorrow – Your Nails Deserve the Spotlight!

## Quick Answers

- **What is this?** nail biting deterrent by stop n grow
- **How much does it cost?** € 16.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/49378013-nail-biting-deterrent)

## Best For

- stop n grow enthusiasts

## Why This Product

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

## Key Features

- • **Trusted & Proven:** 4.3-star rated with hundreds of success stories from real users.
- • **Fast-Acting Formula:** Noticeably longer, healthier nails in just three weeks.
- • **Builds Nail Strength:** Fortifies nails to prevent splitting and flaking while you quit.
- • **Instant Bite-Stopper:** Powerful bitter taste triggers immediate nail-biting aversion.
- • **Discreet & Easy Application:** Thin, quick-dry gel fits seamlessly into your daily routine.

## Overview

Stop N Grow Nail Biting Deterrent is a dual-action, quick-dry gel designed to break the nail-biting habit by delivering an immediate bitter taste while strengthening nails. Visible improvements appear within three weeks, making it a trusted, easy-to-use solution favored by thousands aiming for healthier, longer nails.

## Description

Product description Stop And Build Willpower In A Bottle. End Of Onychophagia Today. From The First Application, Double Action Stop N Grow Will Help You Stop Nail Biting. The Unique Formula Contains Two Powerful Ingredients To Make It Even More Effective. Stop N Grow Produces A Very Bitter Taste To Stop Nail Biting Immediately. It Apos S Strong Bitter Taste Acts As A Constant Warning When The Fingers Begin To Oppose The Mouth. Within Three Weeks Your Nails Will Be Longer And More Attractive. Double Action Stop N Grow Is Will In A Bottle. Directions 1. Apply a thin layer of Stop N Grow gel on the nails. 2. Allow the gel to dry completely before using hands for any activity. 3. Reapply as needed to maintain the bitter taste and stop nail biting.

Review: Its a useful aid - Only you can stop biting your nails. This product helps by tasting awful, if you self control lapses but its also helps to strengthen nails to stop them splitting or flaking. I haven't found a better option or a cheaper supplier.
Review: works but not perfect - I've been a life-long nail biter. I 'quit' a few years ago but lately the habit has reared its head and I've bought some of this to help me out. My experience with this stuff is that is works, but sometimes it doesn't quite taste bad enough. Also there is a bit of a delay effect from when you start biting your nails to when the bitter taste sinks in, so it's possible to do some damage before you get put off. Another issue with it is that you need to keep applying it after you wash your hands. I'm the main cook in our family so I'm washing my hands way more than most people would be. Lastly, the cap always gets stuck due to dried out product (similar to a bottle of glue). I had to use pliers to open it last time this happened and ended up destroying the cap. Having said all that, this does work if you want to stop. It will give you that litter reminder that you shouldn't be nibbling and if you're diligent it should be enough to get you going.

## Features

- Stop N Grow Nail Biting Deterrent Pack Of 2
- Brand : Stop N Grow
- Product Type : Nail Treatment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DDTA0R8 |
| ASIN  | B00DDTA0R8 |
| Best Sellers Rank | 64,232 in Beauty ( See Top 100 in Beauty ) 944 in Nail Polish |
| Brand | Stop n Grow |
| Customer Reviews | 4.3 4.3 out of 5 stars (278) |
| Customer reviews | 4.3 4.3 out of 5 stars (278) |
| Date First Available | 13 Jun. 2013 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Format | Liquid |
| Is discontinued by manufacturer  | No |
| Manufacturer | Stop n Grow |
| Manufacturer  | Stop n Grow |
| Manufacturer reference | 272039.2 |
| Manufacturer reference  | 272039.2 |
| Package Dimensions | 14.5 x 12.9 x 2.5 cm; 90 g |
| Package Dimensions  | 14.5 x 12.9 x 2.5 cm; 90 g |
| Package Weight | 0.09 Kilograms |
| Package dimensions | 14.5 x 12.9 x 2.5 centimetres |
| Speciality | Nail Biting Deterrent |

## Product Details

- **Brand:** Stop n Grow
- **Item form:** Liquid
- **Liquid volume:** 15 Millilitres
- **Manufacturer:** Stop n Grow
- **Number of items:** 1
- **Size:** 15 ml (Pack of 1)
- **Speciality:** Nail Biting Deterrent
- **Unit count:** 15 millilitre(s)

## Images

![nail biting deterrent - Image 1](https://m.media-amazon.com/images/I/71xi5OIaiVL.jpg)

## Questions & Answers

**Q: What volume (in ml) is one of them?**
A: Hi each 1 is 7.5ml when i first got these i did think they were working but have went thro 5 btls and my kids stil bite there nails so dont think it is that good at all.

**Q: Is this a varnish?**
A: No, it's not a varnish. It's a foul tasting liquid that you paint on to the nails and if you bite your nails it tastes disgusting! Stays on all day, even if you wash them- but don't wash too much at your fingertips tips. Hope that helps :0)

**Q: Is there a minimum age for use?**
A: It's not recommended for children under 3 years old.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Its a useful aid
*by S***E on 16 December 2020*

Only you can stop biting your nails. This product helps by tasting awful, if you self control lapses but its also helps to strengthen nails to stop them splitting or flaking. I haven't found a better option or a cheaper supplier.

### ⭐⭐⭐⭐ works but not perfect
*by C***R on 14 September 2025*

I've been a life-long nail biter. I 'quit' a few years ago but lately the habit has reared its head and I've bought some of this to help me out. My experience with this stuff is that is works, but sometimes it doesn't quite taste bad enough. Also there is a bit of a delay effect from when you start biting your nails to when the bitter taste sinks in, so it's possible to do some damage before you get put off. Another issue with it is that you need to keep applying it after you wash your hands. I'm the main cook in our family so I'm washing my hands way more than most people would be. Lastly, the cap always gets stuck due to dried out product (similar to a bottle of glue). I had to use pliers to open it last time this happened and ended up destroying the cap. Having said all that, this does work if you want to stop. It will give you that litter reminder that you shouldn't be nibbling and if you're diligent it should be enough to get you going.

### ⭐⭐⭐⭐⭐ Excellent product at a good price
*by A***W on 5 June 2023*

I’ve used it for years - need decent nails in a few weeks time and this will help.

## Frequently Bought Together

- STOP N GROW nail biting deterrent
- Mylee The Bite Stuff - Stop Biting Your Nails - prevention/Anti nail biting polish For adults & children - Clear nail varnish, Fast and Easy application - Water Resistant

---

## 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.pt/products/49378013-nail-biting-deterrent](https://www.desertcart.pt/products/49378013-nail-biting-deterrent)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-04-25*