NIXXIT Nail Biting Prevention for Kids - Thumb Sucking Deterrent for Kids, Toddlers, Children - No Bite Nail Polish Pen - Bitter Taste - Safe & Effective Solution for Age 3+
NIXXIT Nail Biting & Thumb Sucking Preventative BREAK THE HABIT FOR GOOD - NIXXIT Nail Biting Pen will help you break the habit once and for all. As a parent and former nail biter we understand the struggle. Does your kid bite their nails & haven't found a solution? After years of research we’ve created the product we wish we had for our kids, our bitter but safe formula will help stop your kids 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. FUN PACKAGING - We specially designed our kids packaging to destress the process. 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. Click the Yellow "Add to Cart" Button and STOP NAIL BITING TODAY!
Price and availability captured 2026-08-21 and subject to change. The price shown on Amazon at the time of purchase applies.
0% above the 1-year average. Record low $14.95.
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Specifications, review intelligence and safety
- • PARENT-DESIGNED HABIT BREAKER – Created by parents and former nail biters to help kids 3+ stop nail biting and thumb sucking, so you can replace constant reminders with real progress.
- • BITTER ENOUGH TO WORK, GENTLE FOR KIDS – Extra-bitter taste reminds kids to stop biting, while the gentle, water-based formula is made for little nails and sensitive cuticles.
- • QUICK, CLEAR & ODOR-FREE – Twist, brush on and let dry in under a minute. The clear, low-shine finish and no-strong-odor formula make it easy for kids to accept and wear daily.
- • TARGETS NAILS, CUTICLES & THUMBS – Precision pen tip lets you apply exactly where the habit happens, helping protect nails, cuticles and thumbs so they can grow smoother and healthier looking.
- • MESS-FREE PEN FOR ON-THE-GO – Compact, twist-to-use pen fits easily in purses, backpacks or bedside drawers, so you can stick to the habit-breaking routine at home, at school or on the go.
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