unbittenHow to stop biting your nails, honestly.
Science-based guides, no hype and no fake reviews. Find your trigger, learn what actually works, and stop hiding your hands.
How to Stop Biting Your Nails for Good
The full science-based method: why willpower fails, the 4 types of biters, the 4 techniques that work, and how long results really take.
Read the guide →The 4 Types of Nail Biters
Anxious, perfectionist, boredom/ADHD, or unconscious? The technique that works for one type fails another.
Read →Does Bitter Nail Polish Work?
The honest answer is no, for most people, and here's the science of why, plus what to do instead.
Read →Bitter Polish vs. Apps vs. Unbitten
An honest comparison of the three ways people try to stop, and why matching the technique to your bite type wins.
Read →Nail Biting and Anxiety
Is it really an anxiety habit? Often it's perfectionism or boredom. Here's how to tell which is yours.
Read →Why Do I Bite My Nails?
Not weakness: an automated brain loop, often driven by perfectionism or boredom more than anxiety.
Read →Stop Biting Your Nails Permanently
Why it sticks this time: retrain the loop with a technique matched to you, plus a relapse plan.
Read →Nail Biting and ADHD
Often it's under-stimulation, not anxiety. The fix is sensory substitution, not willpower.
Read →Grow Your Nails Back After Biting
A realistic timeline, about 3mm a month, and how to protect the new growth.
Read →What to Do With Your Hands Instead
Replacements that actually satisfy the urge, matched to why you bite.
Read →Habit Reversal Training for Nail Biting
The technique with the best evidence for BFRBs: awareness plus a competing response.
Read →Onychophagia: What It Really Is
The clinical name for chronic nail biting, a recognized Body-Focused Repetitive Behavior.
Read →Biting the Skin Around Your Nails
The BFRB sibling of nail biting: same loop, same fix.
Read →Does Nail Biting Affect Your Teeth?
The real dental and health effects, honestly, without the scare tactics.
Read →Stop Biting Your Nails in a Week
What's realistic in 7 days: an awareness-first plan that sets up lasting change.
Read →Ready for the whole method?
Unbitten is the 30-day protocol matched to your bite type, with a relapse plan for the days you slip.
Get Unbitten