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+ 0.14 Fl Oz (Pack of 1)

Specifications:

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.