If applying this every day, about how many days does .3 oz last?

First, you don't need to apply every day. It stays on for at 2-3 days. Secondly, the bitter flavor is so strong you don't have to use much each time you apply, so it lasts AWHILE. We barely made a dent in it by the time my daughter completely stopped wanting to suck her thumb.

Can it be used on cuticles

The bitter taste would help stop cuticle chewing. I haven't used it specifically for that purpose and don't know the long term effects i.e. damage to cuticles. I would say its safe to use and effective on the cuticles if not used very often or very long. For more accurate answers please contact the manufacturer.

can I put it on silicon pacifiers to break my toddler from that habit?

I would not. What I did was switch pacifier brands to one with a different shape. My child tried it and didn't like it and stopped needing a pacifier in a few days, since the old one was unavailable. I think switching instead of just removing it entirely lessened the crying.

What is the recommended age? I have a 2 yr old baby girl who suck her thumb a lot :(

A relative of mine used it to curb thumb sucking on her 2 year old son. Not only did it cure the thumb sucking problem, but he was very happy to brush his teeth. Use just a tiny dab on his thumbnail and the problem will be solved. You should also try a tiny dab just to know of strong and how awful this stuff really tastes.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Mavala Stop Deterrent Nail Polish Treatment | Nail Care to Help Stop Putting Fingers In Your Mouth | Bitter Taste | Easy Application | For Ages 3+ | 0.3 Fl Oz

Mavala Stop Deterrent Nail Polish Treatment | Nail Care to Help Stop Putting Fingers In Your Mouth | Bitter Taste | Easy Application | For Ages 3+ | 0.3 Fl Oz

Product ID: 63189

Details

Brand
MAVALA
Color
Transparent
Finish Type
Glossy
Included Components
Mavala Mavala
Item Form
Liquid
Item dimensions L x W x H
5.5 x 5.5 x

⏳24-month shelf life after opening

💧10ml clear glossy formula

🛡️Non-toxic & safe 3+

33451CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

Description

💅 Stop biting, start thriving — nails that speak success!

UNIVERSAL SAFETY - Pediatrician-approved, non-toxic treatment safe for kids 3+ and adults alike.
BITTER TASTE BARRIER - Clinically designed bitter formula deters nail biting & thumb sucking effectively.
EFFORTLESS APPLICATION - Clear, glossy enamel dries fast with easy brush-on application—no mess, no fuss.
TRUSTED SWISS INNOVATION - Backed by 60 years of Mavala’s scientific excellence in nail care and beauty.
STRONGER HEALTHIER NAILS - Supports nail growth by breaking the nail-biting cycle for manicure-ready hands.

Mavala Stop is a clear, glossy nail polish treatment with a bitter taste designed to discourage nail biting and thumb sucking for children aged 3 and up as well as adults. Its non-toxic formula supports healthier nail growth and is recommended by dentists and pediatricians. Easy to apply and backed by over 60 years of Swiss nail care expertise, it helps you maintain strong, beautiful nails while breaking unwanted habits.

Specifications

ASIN	B0000YUXI0
ASIN	B0000YUXI0
Additional Features	Bitter tasting formula to deter nail biting and thumb suction
Age Range Description	Adult,Kid
Best Sellers Rank	#15,191 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #8 in Nail Growth Products
Brand Name	MAVALA
Color	Transparent,White
Container Type	Small bottle
Customer Reviews	4.4 4.4 out of 5 stars (19,306)
Finish Types	Glossy
Global Trade Identification Number	00885606382541, 07618900903081, 07618900903098, 07618900903128
Included Components	Mavala Switzerland Mavala Stop nail biting, 0.3 Fl Oz
Is Discontinued By Manufacturer	No
Item Dimensions	5.5 x 5.5 x 0.25 inches
Item Form	Liquid
Item Type Name	Nail Strengthening
Item Weight	40 Grams
Item model number	7618900908055
Liquid Volume	10 Milliliters
Manufacturer	Mavala Switzerland
Manufacturer	Mavala Switzerland
Manufacturer Part Number	7618900908055
Material Features	Non-Toxic
Model Name	Mavala Stop 10ml - Discourages Nail Biting and Thumb Sucking For Children and Adults
Model Number	7618900908055
Nail Polish Type	base
Number of Items	1
Number of Pieces	1
Product Benefits	Nail Care to Help Stop Putting Fingers In Your Mouth
Product Dimensions	5.5 x 5.5 x 0.25 inches; 1.41 ounces
Target Audience	Unisex-Adults
UPC	885606382541
UPC	885606382541

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

33451CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews