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The Best Stop Biting Nails Adults of 2023 – Reviewed and Top Rated

2,782 Reviews Scanned

Rank No. #1

Nail Quail - Strong Will Anti-Nail Biting Click Pen, 7ml, Made in USA

Ridiculously bitter formula has no smell or sheen; dries completely invisible.
Use on nails, cuticles, skin, and any other affected areas.
On-the-go, brush-on solution in an easy to use click pen makes for quick, one-handed application.
Safe to use: No lacquer, formaldehyde, parabens, or ethyl acetate. Strong Will is also certified gluten free!
Naturally effective: Soothe sore fingers with anti-inflammatory ingredients such as Organic Aloe Leaf Juice, Organic Eucalyptus Leaf, Organic Ginger Root, Organic Wintergreen Leaf, and Organic Oat Kernel. Vegan-friendly from responsibly sourced ingredients.

SaleRank No. #2

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

No Bite Nail Polish: This nail polish has a uniquely bitter taste. Nail biting treatment for adults
Effective Immediately: Helps stop nail biting habits. Use the file to shape nails as they grow back
Promotes Nail Growth: Bitter formulation helps prevent nail biting, which encourages nail growth
Powerful Deterrent: This bitter nail polish helps break the habit of nail biting problems
Simple Easy Nail Care: Use as a top coat or base coat and as a nail biting prevention layer

Rank No. #3

Mavala Stop Nail Care: Stop putting fingers in your mouth with our deterrent treatment nail polish. Works effectively for kids or adults to help allow nails to grow healthier and discourage putting fingers in your mouth
Get Healthy, Beautiful Nails: Keep your nails healthy, strong, and nice looking. Mavala stop treatment nail strengthener helps keep hands out of the mouth to prevent the spread of germs and keep up your nail care
Easy Application, No Bad Taste: An effective kids nail polish with an easy, no fuss, brush-on application. The bitter yet harmless taste and the appearance of clear enamel helps discourage you from putting fingers in your mouth
Safe For Children Ages 3+: Safe for children and great for adults and teenagers of all ages. Recommended by dentists, orthodontists, and pediatricians nationwide to discourage putting fingers in or near your mouth and to repair damaged or chewed nails
Get Manicure Ready: The Mavala Stop nail-biting treatment for kids and adults will discourage putting fingers in your mouth for healthy manicure ready hands. Dries with the appearance of clear, shiny enamel. Item expires after 24 months once the product is opened

Rank No. #4

NIXXIT Nail Biting Treatment for Adults - Stop Nail Biting Pen and Thumb Sucking for Adults & Children - Non Glossy Bitter Taste - Safe & Effective Solution - USA Made

BREAK THE HABIT FOR GOOD - NIXXIT Nail Biting Pen will help you break the habit once and for all. As former nail biters we understand the struggle. Do you bite when you are stressed at work? Watching a sporting event? Nervous about a first date? Bored? Hungry? Free yourself from the embarrassment and frustration now. After years of research we’ve created the product we wish we had, our bitter but safe formula will help stop your nervous habit.
EFFECTIVE DETERRENT - NIXXIT helps prevent both nail and cuticle biting as well as thumbsucking. Each application lasts up to 3 hours depending on how often you wash your hands. Product can be removed from nails with standard soap and warm water to ensure bitter flavor won’t be tasted upon eating.
EASY TO APPLY, ODOR FREE & NON GLOSSY - Nail biting and thumb sucking habit-breaking and prevention treatment with easy, brush on application. JUST TWIST, APPLY AND LET DRY. There is NO GLOSSY RESIDUE or strong odor
DISCREET PEN - We know how embarrassing nail biting can be, we created our pen with the specific purpose of discretion and convenient sizing for purse, pocket, or briefcase. TAKE CONTROL without telling everyone about your habit.
OUR COMMITMENT - We want to NIXXIT to help stop nail biters across the world, if for any reason you aren’t satisfied please feel free to reach out, our customer service team is available to you every step of the way. We want you to be 100% happy with your purchase and we stand by the quality of our products.

SaleRank No. #5

Barielle No Bite Pro Growth, 0.5 Ounce - Nail Biting Prevention Treatment for Adults & Children, Stops Nail Biting - MADE IN USA

Unlike many nail biting treatments, Barielle’s No Bite Pro Growth is odorless and invisible, but filled with an intensely bitter flavor to prevent from biting yours nails and cuticles.
This non-gloss, hydrating formula is nitrocellulose free and infused with active pro growth ingredients working to help make your nails healthy and strong.
Barielle’s No Bit Pro Growth treatment may also be used on children as a deterrent from thumb sucking, with parental / guardian supervision.
So go on and break this nail biting bad habit and make better ones!
Stop biting your nails and cuticles with Barielle’s No Bite Pro Growth. Made in USA

Rank No. #6

Ellie Chase Stop Nail Biting Deterrent Treatment Polish Extra Bitter Taste 0.5 Oz | Stop Putting Fingers In Your Mouth | Safe For Adults & Kids | Helps Nail Growth Made in USA | DBP Free, TPHP Free

Instantly starts working to stop adults and kids from putting fingers in their mouth. Great deterrent treatment for nail biting or thumb sucking that need immediate attention
An effective adult & children deterrent with an easy-to-use brush on application. The bitter yet harmless taste helps discourage you from putting fingers in your mouth so nails can grow faster, stronger, and longer
Keep your fingernails looking healthy, clean, and rejuvenated with this nail care aid. Ellie Chase stop treatment helps keep hands out of the mouth to prevent the spread of germs and allow nails to grow and repair themselves
Ellie Chase quit the bite nail biting treatment is safe for kids and adults. Recommended by dentists, orthodontists, and pediatricians nationwide to prevent putting fingers in or near your mouth and to repair damaged or chewed nails
Made in the USA. Can be used as topcoat, base Coat, or standalone nail treatment. Dries on clear and contains 0.5 FL OZ. Cruelty Free, Vegan, Toluene Free, Formaldehyde Free, Camphor Free, DBP Free, TPHP Free, Xylene Free

Rank No. #7

Stop Nail Biting Treatment - Clear, Bitter-Tasting Nail Polish To Stop Nail-Biting - Easy To Apply and Safe For Children - Nail Strengthener Solution - Nail Care for Healthy Nail Growth (0.5 fl oz)

Stop biting your nails: Our natural formula is an easy-to-apply nail polish with a strong bitter taste. This clear, long-lasting nail polish will discourage you from biting your nails to restore healthy nail growth.
Safe ingredients: This bitter, clear nail polish kit is safe for kids, teens, and adults. The bitter taste is the best deterrent for a person of any age to nail biting and thumb sucking. Offers a subtle, clear coat.
90-day Guarantee: the Stop Nail Biting clear nail polish treatment is a fantastic dual-purpose product. If you aren’t satisfied, contact our customer service for a full refund.
Easy Application: Simply brush on a layer of Stop Nail Biting on your nails like any nail polish, top coat, or gel, and allow 2 minutes to dry. Includes brush for easy painting.
Maintain Healthy Nails: the health of your nails is important. Our Stop Nail Biting Treatment is a clear, nail strengthening polish that promotes healthy nail growth. This is an easy nail polish for daily wear.

Rank No. #8

MAVALA STOP NAIL CARE: Stop putting fingers in your mouth with our deterrent treatment nail polish. Works effectively for kids or adults to help allow nails to grow healthier and discourage putting fingers in your mouth
GET HEALTHY, BEAUTIFUL NAILS: Keep your nails healthy, strong, and nice looking. Mavala stop treatment nail strengthener helps keep hands out of the mouth to prevent the spread of germs and keep up your nail care
EASY APPLICATION, NO BAD TASTE: An effective kids nail polish with an easy, no fuss, brush on application. The bitter yet harmless taste and the appearance of clear enamel helps discourage you from putting fingers in your mouth
SAFE FOR CHILDREN AGES 3+: Safe for children and great for adults and teenagers of all ages. Recommended by dentists, orthodontists, and pediatricians nationwide to discourage putting fingers in or near your mouth and to repair damaged or chewed nails
GET MANICURE READY: The Mavala Stop nail biting treatment for kids and adults will discourage putting fingers in your mouth for healthy manicure ready hands. Dries with the appearance of clear, shiny enamel. Item expires after 24 months once the product is opened

Rank No. #9

Fidyn No Bite Nail Polish, Nail Biting Treatment with Bitter Polish to Help Quit Nail Biting For Life and Also Help Stop Thumb Sucking (10ml)

Rank No. #10

Onyx Professional "Stop The Bite" Nail Biting Deterrent Polish 0.5 fl oz - Helps Nails Grow & Can Be Used As Top or Base Coat, Bitter Nail Biting Treatment for Adults (2 Pack)

No Bite Nail Polish: Crafted with a uniquely bitter taste, this specialized nail polish serves as an effective treatment nail biting treatment for adults. The bitter formula acts as a gentle reminder, discouraging the habit.
Effective Immediately: Helps to immediately stop nail biting habits. Comes with a file so you can shape your nails as they grow back
Promotes Nail Growth: Our unique bitter formulation helps prevent nail biting. Not biting your nails will lead to longer or stronger nail growth, for healthier-looking nails
Powerful Deterrent: This bitter nail polish was designed to help break the habit of nail biting problems that need immediate attention
Simple Easy Nail Care: Brush-on application can be used as a top coat or base coat and as a nail biting prevention layer

SaleRank No. #11

Hard As Hoof Nail Strengthening Cream with Coconut Scent, Nail Growth & Conditioning Cuticle Cream Stops Splits, Chips, Cracks & Strengthens Nails, 1 oz

Stronger, Healthier Nails: Say goodbye to thin, brittle, soft or fragile nails with Hard as Hoof Nail Strengthening Cream. This natural nail strengthener is infused with vitamins, minerals and emollients to strengthen and condition your nails and cuticles
Repairs Damaged Nails: A nail treatment formula to help restore and fix damage caused by fake or acrylic and gel nails. It absorbs quickly and deeply penetrates your nails, providing the nourishment they need. Plus, it doesn't leave a greasy residue behind
Promotes Nail Growth: If you want to grow nails longer and stronger, our trusted formula for over 25 years is the perfect nail growth cream for you. It helps prevent splits, chips, peels, and cracks on even the most severely damaged and fragile nails
Natural Ingredients: If you prefer natural ingredients that help nourish and repair your nails without harsh chemicals or topical nail polish, then use Hard as Hoof. Our nail strengthener and growth cream conditions with calcium, jojoba oil and vitamins
Quick Results: If you have tried other nail strengtheners or nail growth serums without success, then Hard as Hoof is a must-try. Noticeable results that gives nails high endurance and long lasting strength. A nail care cream tried and trusted for over 25 years

Rank No. #12

Nail-Aid Keratin 3 Day Growth Nail Treatment & Strengthener, Clear, 0.55 Fl Oz

NAIL STRENGTHENER: Keratin is the hardening protein that builds nails. This powerful keratin amino acids treatment absorbs into soft, weak nail layers to give them maximum strength, stopping peeling and chipping.
3 DAY GROWTH: Grow healthier, harder, longer nails with visible improvement in as little as 3 days.
QUICK DRY: Dries quickly to an ultra-hard finish so you can go about your day without fear of ruining your manicure.
VERSATILE: Our Keratin 3 Day Growth can be used with nail color resulting in a long-wearing, high gloss manicure or can be used alone for a natural, healthy look with shine.
DIRECTIONS: Use alone. Apply 2 coats over dry, clean nails. Let each coat dry before applying another coat. Use with nail color: Apply as base & top coat. For longest-lasting protection, apply another coat every 3 days. Remove easily with nail polish remover.

SaleRank No. #13

Nail-Biting Treatment for Kids & Adults (1.35 FL OZ), MADE IN USA * | Prevent Thumb Sucking and Stop Nail Biting, Kick the Naughty Habit in 30 Days with Our Deterrent Polish by Essential Values

Best Value for Quality: Our Essential Values Nail-Biting Treatment (1.35 Fl oz) is not only the most cost-effective product on the markete today, but an ultimate deterrent polish to stop nail biting and thumb-sucking. Only a fraction of the price of other brands, our safe & natural Essential Values formula ensures you to kick the habit!
Safe, Effective & Trusted Ingredients: Derived from purified water, hydroxyethyl cellulose, denotonium benzoate, sodium benzoate, & potassium sorbate. the combination of safe ingredients provides a bitter yet non-harmful taste to help keep fingers out of mouth. This is for children 3+ years old & older.
Simple to Apply & Easy to Use: Our quick instructions & brush tip design allows you to apply the solution to fingers in seconds. No longer worry about fussy or bucking children when applying treatment with our quick drying propreitary formulation. Keeps nails heathier & keeps fingers out of mouth to prevent the spread of germs & sickness with polish coating

SaleRank No. #14

Nail Biting Treatment for Kids, Natural Nail Biting Treatment for Adults, Thumb Sucking Deterrent for Kids & Adults, No Bite Nail Polish with Bitter Taste, Nail Care & Prevents Finger Sucking

Break the Habit - Stop biting your nails, sucking your thumbs and gnawing on painful cuticles with this effective nail biting treatment. Suitable for both children and adults, it stops you putting your fingers in your mouth and helps nails grow healthier. It works fast and will help you break your nail biting habit for good
Naturally Bitter - Our natural anti-biting nail cream has enough bitterness inhibitors that it won't make you feel uncomfortable. The ingredients of the bitterness inhibitor are made up of natural plants, including yellow dock extract, bitter melon extract, and peppermint. Natural ingredients, safe and harmless to human body, can effectively prevent children or adults who like to bite nails.
Long Lasting Effect - Kids Sucking Thumb Itch Relief Cream will stop you from biting your nails. The odour remains even after normal hand washing. Don't worry about the effects of simply washing your hands. If you need to get rid of the bitter odour immediately, wash carefully with soapy water.
Safe and Effective - Quickly and easily correct annoying nail biting habits for both adults and children. Bitter Blocker can help people of any age break the annoying and often painful habit of nail biting or thumb sucking.
Easy to Use - Simply apply 1 thin, even layer to each nail. After one application, please wait at least 3 minutes before applying again. Stop biting your nails to help keep them healthy! Effective for children, adults and teens of all ages! Your medical professional advises you not to put your fingers in or near your mouth. Choose our nail biting cream to help you stop the habit of biting your nails!

Rank No. #15

Honest10 Nail Biting Treatment for Kids and Adults, MADE IN USA, Safe and Lab Tested, Pediatric Approved, Strongest Formula, Nail biting Prevention to Stop the Habit Now (0.25 oz)

😍 Pediatric MD Approved treatment to stop biting nails. Strong bitter nail biting treatment for adults, and Safe bitter nail polish for kids. Designed for children as young as a 3 year old toddler.
10-FREE (non-toxic), Vitamin E for healthy nails and cuticles, and Pediatrician MD approved. The ONLY bitter nail polish independently tested, including a full toxicity screen, microbial test. Exceeds the standards of the US Consumer Products Safety Commission.
😝 MAXIMUM Strength! Easy application, just once every other day. Dries clear in about 30 seconds. Works great for nail biting and as an easy thumb sucking deterrent.
For thumb sucking, does not cover of the hand like a thumb guard or easily removable like a glove! Nail biting and finger sucking bitter nail polish to for thumb sucking stop for kids.
🏆 MADE IN USA. Stronger than Mavala Stop, and apply just once 1-2 dats instaed of every 3 hours like the pens and creams.

SaleRank No. #16

ella+mila "No More Biting" Nail Biting Treatment for Kids: Safe and Effective Nail Biting Prevention and Thumb Sucking Deterrent

"No More Biting" by ella+mila: Our bitter nail polish is formulated to effectively stop nail biting & prevent thumb sucking; nail biting prevention for kids, toddlers & adults.
Stop Nail Biting: This bitter nail polish is enhanced with a harmless bitter taste that will curb your biting habits; Effective nail biting prevention; Formulated to stimulate healthy nail growth
Easy to Apply: Easy to use, just apply the No More Biting like a regular nail polish. This no bite nail polish helps kids and adults alike to stop nail biting in a safe and effective way.
Finger Sucking Prevention: This product is not only a stop biting nails adults solution but also a thumb sucking stopper. The bitter taste discourages both nail biting and thumb sucking.
Stop Nail Biting & Thumb Sucking: No More Biting offers an effective solution for nail biting and thumb sucking prevention. Help your child break these habits and promote healthier nails.

Rank No. #17

Biter Be Goner Nail Biting Deterrent, Nail Biting Treatment for Kids and Adults, Nail Biting Polish Alternative, Non-Glossy Invisible Coating, Stop Nail Biting and Thumb Sucking Today, 0.3 Fl Oz

Stop Thumb Sucking and Nail Biting Today - Put an end to thumb sucking and nail biting. Achieve healthier, neater nails with the Biter Be Goner nail biting treatment for kids and adults. By leaving a bitter taste in your mouth, it effectively curbs these unhealthy habits.
Easy-Dry, Unscented Formula - Looking for an easy to use nail biting and thumb sucking deterrent for kids and adults? Our specially formulated deterrent is unscented and dries in seconds. This anti thumb sucking applicator is discreet and convenient for everyday use.
Paraben-Free Composition - Other bitter nail polish products may contain undesirable ingredients. Biter Be Goner has no parabens or harsh fumes and is made from only 4 ingredients, providing you with a worry-free experience on your journey to stop biting nails.
Easy to Apply Nail Biting Treatment - The easy-to-use roll-on design simplifies the application process. Simply roll the nail biter stopper for kids and adults onto your fingernails and the surrounding skin. Our anti nail biting formula is maximum strength, so a little goes a long way.
Non-glossy Coating - You'll love how discreet it is! Biter Be Goner nail biting stopper stays unnoticeable as it blends with your nails and skin. Our nail/ finger sucking deterrent creates an invisible coating, making it a practical alternative to glossy anti nail biting polish.

Rank No. #18

Mavala Stop Discourages Nail Biting and Thumb Sucking, 0.3 Fl Oz (Pack of 3)

MAVALA STOP NAIL CARE: Stop putting fingers in your mouth with our deterrent treatment nail polish. Works effectively for kids or adults to help allow nails to grow healthier and discourage putting fingers in your mouth
GET HEALTHY, BEAUTIFUL NAILS: Keep your nails healthy, strong, and nice looking. Mavala stop treatment nail strengthener helps keep hands out of the mouth to prevent the spread of germs and keep up your nail care
EASY APPLICATION, NO BAD TASTE: An effective kids nail polish with an easy, no fuss, brush on application. The bitter yet harmless taste and the appearance of clear enamel helps discourage you from putting fingers in your mouth
SAFE FOR CHILDREN AGES 3+: Safe for children and great for adults and teenagers of all ages. Recommended by dentists, orthodontists, and pediatricians nationwide to discourage putting fingers in or near your mouth and to repair damaged or chewed nails
GET MANICURE READY: The Mavala Stop nail biting treatment for kids and adults will discourage putting fingers in your mouth for healthy manicure ready hands. Dries with the appearance of clear, shiny enamel. Item expires after 24 months once the product is opened

Rank No. #19

Nail Biting Treatment For Kids & Adults - Thumb Sucking Stop - No Bite Nail Polish - Finger Sucking Stop - Stop Nail Biting - Prevent Nail Biting - Nail Biting Stop - Magique Bite Eliminator, 0.5 Fl Oz

⭐️ America’s Leading Anti-Nail-Biting Solution - the only customizable bitter nail polish on the Amazon marketplace, with our dual bottle formula you can add more bitter taste as needed. Not one-taste-fits-all, our polish is proven to aid anyone in finally stopping the habit of biting for adults and thumb-sucking for kids.
⭐️ Extremely Safe - wonderful for use on children over 3 years of age and around pets, our anti-nail-biting polish contains ZERO formaldehyde, toluene, dibutyl, phthalate (DBP), resin, or camphor. We are 100% TOXIN-FREE! Use our no-biting treatment with the active ingredient Denatonium Benzoate with full confidence.
⭐️ Odorless And Waterproof - This clear, bitter nail polish is expertly designed to not only aid in stopping nail biting and thumb sucking, but it will also promote nail growth too. The odorless formula is waterproof and can be used alone or over existing nail polish.
⭐️ Vegan, Cruelty, Gluten-Free - an intensely bitter nail polish for adults and kids, we take great pride in crafting our formula with the best ingredients possible, under the strictest of standards. We look forward to assisting you in ending nail-biting and eliminating thumb-sucking habits forever with a SAFE, family-friendly formula.
⭐️ Effortless To Use - formulated to work INSTANTLY, if the repellant, bitter taste of our anti-bite polish is not enough, simply add more bitter taste until it overcomes the urge. To apply, open the bottle and brush it on. After drying, the treatment will help stop biting and sucking habits as well as reduce the spread of germs.

Rank No. #20

NHZ Nail Biting Treatment for Kids, Natural Thumb Sucking Stop for Kids, pLant-based Ingredients, Appropriate Bitter Taste, Full Nail Care

Designed to help both kids and adults stop sucking thumbs or biting nails.
Its bitterness is just right for most human’s taste buds.
Natural ingredients, such as Almond Oil, Grapeseed Oil, Lemon Oil, etc, to stimulate nail growth and promote nail repair, which helps the nails keep healthy and look good.
It adopts 2 in 1 design and each attaches a brush to the bottle cap, so you could conveniently use the brush to apply a layer of this nail polish to the nails
Made of organic plants, mainly Coptis chinensis extract, bitter melon and red pepper.

Last update on 2024-05-18 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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FAQ:

Q: How do you cure nail biting?

A: Another home remedy to stop biting your nails that also promotes good health and hydration is olive oil. Just heat a little olive oil and dip your fingers into it when it is warm. The flavour of the oil on your nails can also stop you when you’re about to put your hands into your mouth.

Q: Is biting your fingernails bad?

A: As you can see, biting your nails is not just a bad habit, it can actually be very damaging to your health. Many things can lead to weak nails such as continually using nail polish remover, overexposure to water, hyper- or hypothyroidism, psoriasis, lung problems, anemia, fungal infections, etc.

Q: What is the reason for nail biting?

A: According to some studies 19), nail biting (as well as hair pulling or skin picking) may be caused by over-stimulation (due to stress or excitement) or under-stimulation (due to boredom or inactivity). Nail biting (onychophagia) can be treated as a kind of a compulsion that may cause destruction of the nails.

Q: What is nail biting Polish?

A: Nail biting nail polish is a cosmetics product designed to help people stop the habit of biting their nails. It contains an unpleasant flavoring agent that makes biting nails a negative experience.