Pseudofolliculitis barbae, also known as common razor rash, is caused when excess friction from shaving causes skin irritation. Ingrown hairs occur when hairs are cut off just below the skin's surface. Delicate areas such as the back of your neck are especially susceptible to razor bump formation. Once razor bumps become apparent, scarring is also a risk, leaving you with discoloration on your skin. Several treatment options for razor bump scars are available, however, you should consult your dermatologist if treatment is unsuccessful.
Step 1
Allow your neck hair to grow out for at least 30 days. Growing your hair out will allow you to remove any ingrown hairs that could worsen scarring and irritate your skin. Using a polyester skin cleansing pad will also help exfoliate and loosen embedded hairs.
Step 2
Apply an over-the-counter glycolic acid lotion. Glycolic acid sloughs off dead skin and prevents inflammation. With this exfoliation method, scarring may become lighter as dead skin cells are removed and skin texture is improved with repeated use.
Step 3
Shave your neck with a single blade razor and moisturizing shaving foam. According to DermNetNZ, double and triple blade razors cut hairs below your skin surface, worsening razor rash and promoting infection. This also worsens scarring on the back of your neck.
Step 4
Visit your dermatologist for dermabrasion treatment. Dermabrasion uses a handheld rotating wire brush to remove the outer layers of damaged skin. According to the American Academy of Dermatology, frequency of treatment depends on the severity of your scars. Minor razor bump scars may only require one treatment to significantly reduce scar appearance.
Step 5
Discuss laser scar revision with your dermatologist. Laser scar revision treatments use high energy light beams to improve skin tone and texture. Several sessions may be required before desired results are achieved.
Things You'll Need
- Glycolic acid lotion
- Moisturizing shaving foam or gel
- Single blade razor
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