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withshyan No bite formula Bitteroo 15ml

  • Ships directly from Korea
  • New Korean release

$ 30.40 USD

Earn $ 0.61 in store credit with this purchase How it works

  • A clear amber coating that instantly deters nail‑biting with an intense bitter taste while forming a protective shellac‑based film for stronger, healthier nails
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Estimated delivery: Oct 23 – Nov 3 From order to delivery, including 1–5 business days of preparation, based on our delivered shipments. After dispatch: FedEx 2–7 business days; Korea Post 3–11 business days; to the US both 3–7 business days. Weekends are excluded; public holidays, customs and remote-area delivery may extend these estimates.
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At a glance

Who it's for
Adults and children aged 3+ with adult supervision who bite their nails
Main benefit
Helps discourage nail biting with a strong bitter taste and forms a protective coating over the nails
Texture / fit
Clear amber nail coating that dries to a thin protective film
Size
15ml
Material / key ingredients
Denatonium Benzoate, Shellac, Ethanol, Sophora Flavescens Root Powder, Momordica Charantia Fruit Extract
How to use
Wash and dry nails, apply one thin coat, let it dry completely, and reapply when the coating or bitter taste wears off.

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withshyan No bite formula Bitteroo 15ml
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withshyan No bite formula Bitteroo 15ml

$ 30.40 USD
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Total Price: $ 30.40
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Description

withshyan No Bite Formula Bitteroo is a 15 ml nail treatment designed to discourage nail biting with a strong bitter taste. Its clear amber formula coats the nail surface while helping protect nails with a shellac-based film. Suitable for family nail care, it is recommended for ages 3 and up with adult supervision for children.

Why This One

  • 15 ml nail-biting deterrent formula with a strong bitter taste upon contact with the mouth, creating a clear signal to stop the habit.
  • Six EWG Skin Deep score 1 ingredients, including Ethanol, Denatonium Benzoate, Shellac, Water, Sophora Flavescens Root Powder, and Momordica Charantia Fruit Extract, for a concise formula.
  • 24-hour human patch test: average skin response 0.00 in a test of 32 adults aged 20–60, classified as low-irritation.

Key Features

  • Denatonium Benzoate delivers the product’s intense bitter taste.
  • Grain-derived ethanol is produced by fermenting and distilling grains rather than using denatured alcohol.
  • Shellac, a naturally derived food-coating-grade ingredient, forms a protective coating on the nail surface.
  • Transparent amber color comes from the formula’s natural ingredient color; no separate artificial colorants are used.
  • Food coating helps the product gradually wear away with warm water and soap.

How to Use

  1. Wash hands thoroughly and completely remove oil and moisture from the nails.
  2. Apply one thin, even coat over the nail surface and allow it to dry completely.
  3. Reapply when the coating wears off or the bitter taste becomes weaker.

Key Ingredients

  • Denatonium Benzoate: provides a strong bitter taste.
  • Shellac: helps coat and protect the nail surface.
  • Ethanol: grain-derived ethanol base.
  • Sophora Flavescens Root Powder: botanical ingredient in the formula.
  • Momordica Charantia Fruit Extract: botanical bitter-taste ingredient.

Specifications

Brand withshyan
Product No Bite Formula Bitteroo
Volume 15 ml
Recommended Age Ages 3 and up

Cautions

  • This product is for use on nails only. Do not deliberately place it in the mouth or swallow it.
  • For children, use only on the nail or toenail surface under a guardian’s supervision.
  • Do not use on nails or cuticles with wounds, eczema, or inflammation.
  • Stop use if redness, swelling, itching, or other abnormalities occur.
  • Close the cap tightly after use. Keep out of reach of children and away from direct sunlight and high temperatures.
  • Keep away from fire, as the product contains ethanol.
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