How to Treat and Prevent Shaving Nicks and Cuts

By · On · Updated:

We may earn a commission when you buy through links on this page, at no extra cost to you; see our Affiliate Disclosure.

Almost everyone who shaves gets a nick or cut sometimes, however good their technique. Shaving nicks are rarely serious. Most stop bleeding on their own or with a little pressure, and good preparation prevents many of them.[1]
Nicks and Cuts on Face

Treating shaving nicks

  • Press on a small cut with a clean cloth until it stops bleeding, then keep it clean.[2]
  • Get medical help for cuts that won’t stop bleeding after 10 minutes of pressure or show signs of infection.[3][2]
  • Rinsing the blade after each stroke and replacing dull blades helps you avoid nicks.[4]

This guide is general information, not medical advice.

What Causes Shaving Nicks and Cuts

  • Skipping Prep – Shaving dry skin or hair, or skipping the shaving cream or gel, raises the risk of nicks and irritation.[4][5]
  • Dull or Clogged Blades – A dull blade drags, and a blade clogged with hair and cream doesn’t cut cleanly.[4][5]
  • Rushing – Shaving too fast and going over the same spot again and again both make nicks and razor burn more likely.[5]

Treating Minor Nicks and Cuts

  • 1. Wash Your Hands – This helps avoid infection.[1]
  • 2. Apply Pressure – Press the nick firmly with a clean cloth or tissue until the bleeding stops.[1][2] Most nicks stop within a few minutes.
  • 3. Rinse With Clean Water – Rinse the cut with clean running water and wash around it with soap, keeping soap out of the cut. Mayo Clinic advises against hydrogen peroxide and iodine because they irritate wounds.[1]
  • 4. Protect It – A thin layer of petroleum jelly keeps the surface moist and helps prevent scarring.[1]
  • 5. Styptic Pencil – A styptic pencil containing aluminum sulfate is an FDA-recognized over-the-counter product for stopping bleeding from minor cuts during shaving. Moisten the tip with water, apply it to the nick, then dry the pencil.[6]
  • 6. Skip Fragranced Aftershave on the Cut – Fragrance can irritate skin and cause reactions, so wait until the nick has closed.[7]

Remedies We No Longer Recommend

  • Warm Water to “Cauterize” – Warm water doesn’t cauterize a cut. To stop bleeding, use firm pressure with a clean cloth.[1]
  • Antiperspirant or Deodorant – These aren’t made for open cuts. A styptic pencil is the product actually labeled for shaving nicks.[6]
  • Mouthwash – We couldn’t find a medical source supporting it. Clean water is what Mayo Clinic recommends for cleaning a cut.[1]
  • Sugar – We couldn’t find a medical source supporting it either. Clean the cut with water and protect it with petroleum jelly instead.[1]

When to Get Medical Care

  • Bleeding That Won’t Stop – Get medical help if a cut keeps bleeding after 10 minutes of firm pressure.[2][3]
  • Signs of Infection – Spreading redness or color change, increasing pain, drainage, warmth or swelling need a healthcare professional.[1][3]

Preventing Shaving Nicks and Cuts

  • Soften First – Shave right after a shower, when skin and hair are warm and moist.[4]
  • Use a Shaving Cream or Gel – Lubrication helps the blade glide. If your skin is sensitive, choose a cream labeled for sensitive skin.[4]
  • Shave with the Grain – Shave in the direction the hair grows, and rinse the blade after each swipe.[4]
  • Fresh Blades – Change blades or disposable razors after 5 to 7 shaves, and store your razor somewhere dry.[4]
  • Light, Short Strokes – Don’t press hard or rush, and avoid going over the same area repeatedly.[5]

What to Look for in a Razor to Prevent Nicks and Cuts

No razor prevents nicks on its own; technique and a sharp, clean blade matter more.[4][5]
  • Cartridge Razors – A pivoting head and blade guards make them easy to control for most people.
  • Safety Razors – A single-blade safety razor can give a very close shave, but it takes practice to hold the right angle, so expect some nicks while you learn.
  • Electric Shavers – The blades sit behind a foil or guard, so they don’t cut as close, and Cleveland Clinic suggests one for people prone to ingrown hairs.[8]

In Conclusion

Prepare your skin, use a sharp, clean blade with a shaving cream or gel, and shave gently.[4] If you do nick yourself, press with a clean cloth, rinse with water, protect the cut with petroleum jelly, and get help if it bleeds for more than 10 minutes.[1][2]

Sources

  1. Mayo Clinic. Cuts and scrapes: First aid. Accessed October 17, 2026.
  2. MedlinePlus (NIH). Cuts and puncture wounds. Accessed October 17, 2026.
  3. NHS. Cuts and grazes. Accessed October 17, 2026.
  4. American Academy of Dermatology. Hair removal: How to shave. Accessed October 17, 2026.
  5. Cleveland Clinic. Razor Burn: Causes & Treatment. Accessed October 17, 2026.
  6. U.S. Code of Federal Regulations. 21 CFR Part 347: Skin protectant drug products for over-the-counter human use (styptic pencil). Accessed October 17, 2026.
  7. U.S. Food and Drug Administration. Fragrances in Cosmetics. Accessed October 17, 2026.
  8. Cleveland Clinic. Ingrown Hair. Accessed October 17, 2026.

Update History

  • Oct 2026: Removed the warm-water “cauterize”, antiperspirant, mouthwash and sugar remedies; removed the Defender razor recommendation; added cited first-aid steps, the styptic pencil option and when to get medical care; updated the prevention and razor advice; updated Sources (Mayo Clinic, MedlinePlus, NHS, AAD, Cleveland Clinic, FDA)
  • Oct 2026: Guide reviewed and updated; added Sources (MedlinePlus, NHS, AAD)

About the Author

Eliza Ward

Eliza Ward is a writer and full-time mother of three, based in South Africa. She writes Shave Magazine guides on shaving and grooming products, researching ingredients, manufacturer specifications and guidance from health authorities such as the American Academy of Dermatology and the FDA. She is not a medical professional and does not test products hands-on. How we research products.