---
product_id: 18200440
title: "Onyx Professional Nail Biting & Thumb Sucking Treatment Cure Polish That Enhances Nail Growth 0.5 fl oz"
brand: "onyx professional"
price: "FREE"
currency: VND
in_stock: false
reviews_count: 8
url: https://www.desertcart.vn/products/18200440-onyx-professional-nail-biting-and-thumb-sucking-treatment-cure-polish
store_origin: VN
region: Vietnam
---

# Onyx Professional Nail Biting & Thumb Sucking Treatment Cure Polish That Enhances Nail Growth 0.5 fl oz

**Brand:** onyx professional
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Onyx Professional Nail Biting & Thumb Sucking Treatment Cure Polish That Enhances Nail Growth 0.5 fl oz by onyx professional
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/18200440-onyx-professional-nail-biting-and-thumb-sucking-treatment-cure-polish)

## 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

## Description

Fast acting to stop nail biting and thumb sucking problems. Brush on polish can be applied as top or base coat. Keeps nails strong and healthy while stimulating nail growth. Puts an end to nail biting for adults and children. Goes on clear with bitter taste.

## Features

- Brush on polish can be applied as top or base coat     Keeps nails strong and healthy while stimulating nail growth     Puts an end to nail biting for adults and children     Goes on clear with bitter taste

## Images

![Onyx Professional Nail Biting & Thumb Sucking Treatment Cure Polish That Enhances Nail Growth 0.5 fl oz - Image 1](https://m.media-amazon.com/images/I/71SJnwAB+VL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Quick solution for thumbsucking!
  

*by S***O on Reviewed in the United States on February 26, 2017*

This product works great to stop thumbsucking fast! After the first application my toddler had his fingers out of his mouth and by the third day he stopped 'testing' to see if they tasted bad. I only ended up applying the polish for a week to solve our constant thumb sucking problems. It dries fast and doesn't smear like normal nail polishes. It's been a couple weeks now and I can confidently say our problem is 100% solved!

### ⭐⭐⭐⭐⭐ 







  
  
    Great product
  

*by A***R on Reviewed in the United States on March 16, 2017*

Used it for my son who sucks his fingers, put it on within a few days no more fingers.

### ⭐ 







  
  
    My 6 year old daughter just said it tasted like she had her nails painted
  

*by M***S on Reviewed in the United States on March 20, 2017*

Didn't work at all.  My 6 year old daughter just said it tasted like she had her nails painted.

---

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**Shop now:** [https://www.desertcart.vn/products/18200440-onyx-professional-nail-biting-and-thumb-sucking-treatment-cure-polish](https://www.desertcart.vn/products/18200440-onyx-professional-nail-biting-and-thumb-sucking-treatment-cure-polish)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-27*