Expert Verified
Sarah Mitchell — Reviewed writer, former magazine editor
Approved Guide

How to Handle Clean Under Your Fingernails Step by Step

When clean under your fingernails leaves you confused, worried, or unsure what it means, a clear step-by-step approach can help you sort the signal from the stress. This guide explains how to understand the situation, reflect on what matters, choose a practical next step, and know when to ask for trusted support.

Link copied to clipboard!
Part 1

Cleaning with an Orange Stick

1

Get an orange stick.

Get an orange stick.
Orange sticks are wooden sticks that have a point on one end and a sloping flat edge on the other side, similar to a flat head screwdriver. You can find them in the beauty department near the nail care items.
  • Find orange sticks in the beauty department near the nail care items.
  • Orange sticks are similar to flat head screwdrivers with a point and a sloping edge.
  • Be careful not to break the skin when using an orange stick.
  • Orange sticks are wooden sticks that have a point on one end and a sloping flat edge on the other side, similar to a flat head screwdriver.
  • You can find them in the beauty department near the nail care items.
2

Wash your hands.

Wash your hands.
Start by clearing away dirt and excess oil. Scrub your hands under warm water, paying special attention to under your nails. Wash away as much of the grime as you can using the soap and water.
  • Scrub your hands under warm water to loosen dirt and debris.
  • Use soap and water to wash away as much grime as possible.
  • Be gentle when washing under your nails to avoid pushing dirt further in.
  • Start by clearing away dirt and excess oil.
  • Scrub your hands under warm water, paying special attention to under your nails.
3

Push the edge of the orange stick under your fingernail.

Push the edge of the orange stick under your fingernail.
Gently press the stick under your nail, being careful not to break the skin. You need to go as deep as you can without separating the skin from the nail.
  • Press the orange stick gently under your nail.
  • Go as deep as possible without breaking the skin or separating it from the nail.
  • Be cautious not to push dirt further into your skin.
  • Gently press the stick under your nail, being careful not to break the skin.
  • You need to go as deep as you can without separating the skin from the nail.
Part 2

Scrubbing with a Nail Brush

1

Get a nail brush.

Get a nail brush.
Nail or manicure brushes are great for cleaning under your fingernails. Marta Nagorska Nail Artist Expert Interview These brushes are slim and rectangular with soft bristles. They are similar to a toothbrush, but they are larger and don’t have a long handle. You can find them in the beauty supply section of most department stores.
  • Nail or manicure brushes have soft bristles for gentle cleaning.
  • They are slim and rectangular with a short handle, making them easy to maneuver under your nails.
  • Be careful not to push the dirt further into your skin when using a nail brush.
  • Nail or manicure brushes are great for cleaning under your fingernails.
  • Marta Nagorska Nail Artist Expert Interview These brushes are slim and rectangular with soft bristles.
2

Angle the brush downward.

Angle the brush downward.
Hold your hand up, with the brush pointed down. Push the bristles under your nail.
  • Point the brush downward to get under your nails.
  • Push the bristles under your nail gently but firmly.
  • Be gentle not to push dirt further into your skin.
  • Hold your hand up, with the brush pointed down.
  • Push the bristles under your nail.
Part 3

Restoring the Whiteness

1

Put toothpaste onto your nail brush.

Put toothpaste onto your nail brush.
Add a pea-sized amount of toothpaste to your nail brush. Work the toothpaste into the brush bristles for a more even application.
  • Use a small amount of toothpaste for better results.
  • Work the toothpaste into the brush bristles for an even application.
  • Avoid using too much toothpaste, as it can be harsh on your nails.
  • Add a pea-sized amount of toothpaste to your nail brush.
  • Work the toothpaste into the brush bristles for a more even application.
2

Leave the toothpaste under your nails for three minutes.

Leave the toothpaste under your nails for three minutes.
Let the toothpaste sit for a few minutes to allow it to work its magic. This will help whiten and clean your nails. Do not leave the toothpaste on for too long, as it can dry out your nails.
  • Let the toothpaste sit for a few minutes to allow it to work its magic.
  • This will help whiten and clean your nails.
  • Do not leave the toothpaste on for too long, as it can dry out your nails.
  • Let the toothpaste sit for a few minutes to allow it to work its magic.
  • This will help whiten and clean your nails.

Community Q&A

Be the first to ask a question about this guide.

Was this guide helpful?

10 people found this helpful

Subscribe to the HowDadDo Newsletter

Get expert tips, weekly how-to guides, and dad wisdom delivered straight to your inbox. No spam, just good stuff.

Help us build the world's best
dad manual.

Every guide on HowDadDo is written and fact-checked by real people — no AI-generated fluff. Join our community of experts helping dads figure life out.