---
product_id: 604066886
title: "Nail Biting Treatment For Kids, Thumb Sucking Stop for Kids, Nail Care Treatment with Bitter Taste, All Natural Formula"
brand: "alsten"
price: "¥4268"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/604066886-nail-biting-treatment-for-kids-thumb-sucking-stop-for-kids
store_origin: JP
region: Japan
---

# Long-lasting Results Plant-Based Formula All-Day Protection Nail Biting Treatment For Kids, Thumb Sucking Stop for Kids, Nail Care Treatment with Bitter Taste, All Natural Formula

**Brand:** alsten
**Price:** ¥4268
**Availability:** ✅ In Stock

## Summary

> 🖐️ Say Goodbye to Nail Biting and Hello to Healthy Nails!

## Quick Answers

- **What is this?** Nail Biting Treatment For Kids, Thumb Sucking Stop for Kids, Nail Care Treatment with Bitter Taste, All Natural Formula by alsten
- **How much does it cost?** ¥4268 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/604066886-nail-biting-treatment-for-kids-thumb-sucking-stop-for-kids)

## Best For

- alsten enthusiasts

## Why This Product

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

## Key Features

- • **Lasting Impact:** Bitter taste remains even after washing, ensuring continuous protection.
- • **Natural & Safe:** Crafted from plant extracts, ensuring no harmful ingredients.
- • **Dual-Purpose Power:** Nourishes nails at night while protecting them during the day.
- • **Convenient Application:** Includes two brushes for easy and precise application.
- • **Bitter Taste for Success:** Designed to deter thumb sucking and nail biting effectively.

## Overview

This all-natural nail biting treatment is specifically formulated for kids, featuring a bitter taste that discourages thumb sucking and nail biting. With a dual-purpose design, it protects during the day and nourishes at night, ensuring long-lasting results without harmful ingredients.

## Description

Bitter Nail Treatment is great for stopping your child's thumb sucking and preventing them from putting their hands in their mouths. They'll hate the bitter taste on their fingers, and little by little you'll help them kick their thumb-sucking habit.Features1.Select a variety of plant extracts, scientifically formulated, mild and no side effects.2.Wake up the taste reminder, and gradually hate eating hands and fingers. 3.Just Right Bitterness, Not too bitter to make you sick, just enough to stop putting their fingers in mouth.How to UseStep 1-Clean hands and dry thoroughly.Step 2-At day, apply 1-2 Coats of the light yellow anti-biting polish per nail evenly.Step 3-At night, remove the anti-biting polish and use the other transparent cuticle oil.Step 4-Wait 3-5 minutes after applying; for better result, 30 minutes is the best, and it will be waterproof.Warm Tips：NOT suitable for pregnant and breastfeeding females, diabetics, or people who are allergic to its ingredients.A test around the wrist is recommended.Stop using immediately if you feel uncomfortable.Please let it dry for 3-5 mins.For external use only; carefully avoid touching eyes and lips.

## Features

- Stop Biting Your Nails: Our bitter nail polish is designed to help both kids and adults stop sucking thumbs or biting nails. Allows your nails to grow and repair themselves back to health!
- Plant-Based Formula: Stop Thumb Sucking Nail Polish is primarily made from natural plant extracts and contains no harmful ingredients. Safe and no side effects.
- Long-lasting Results: The bitter taste does not go away easily after normal hand washing, and it lasts for a long time. If you want to get rid of this smell immediately (such as before eating), Wash your hands thoroughly with soap
- Protects All Day: 2 in 1 design. Anti-bite during the day, nourish and repair at night. A bottle of dual-purpose. Lets the baby say goodbye to eating hands.
- Easy to Apply: Come with 2 brushes to the bottle cap, so you could conveniently use the brush to apply a layer of this nail polish to the nails to stop nail biting. Package may vary

## Images

![Nail Biting Treatment For Kids, Thumb Sucking Stop for Kids, Nail Care Treatment with Bitter Taste, All Natural Formula - Image 1](https://m.media-amazon.com/images/I/71dD0Z-4JbL.jpg)
![Nail Biting Treatment For Kids, Thumb Sucking Stop for Kids, Nail Care Treatment with Bitter Taste, All Natural Formula - Image 2](https://m.media-amazon.com/images/I/71LMcvwhRQL.jpg)
![Nail Biting Treatment For Kids, Thumb Sucking Stop for Kids, Nail Care Treatment with Bitter Taste, All Natural Formula - Image 3](https://m.media-amazon.com/images/I/71P5zP1pPnL.jpg)
![Nail Biting Treatment For Kids, Thumb Sucking Stop for Kids, Nail Care Treatment with Bitter Taste, All Natural Formula - Image 4](https://m.media-amazon.com/images/I/71TJhNeSl9L.jpg)
![Nail Biting Treatment For Kids, Thumb Sucking Stop for Kids, Nail Care Treatment with Bitter Taste, All Natural Formula - Image 5](https://m.media-amazon.com/images/I/71DADYddr0L.jpg)

---

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-13*