Ingrown hairs can be prevented by following good skin care practices before, during, and after shaving. Here are some tips to prevent ingrown hairs:
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Exfoliate: Proper exfoliation of the skin is key in ingrown hair prevention. Use a chemical or physical exfoliant to remove dead skin cells from the surface of the skin, so you’re clearing the path for new hair to grow.
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Use the right products: Use products with retinoids or salicylic acid, which are commonly used for the treatment of acne, to prevent ingrown hairs. Products that contain a chemical exfoliant like lactic, glycolic, or salicylic acid can help dissolve dead skin cells that trap ingrowns.
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Shave properly: Use a sharp razor with a single or double blade because they won’t cut the hairs as short. Shave in the direction of the hair and avoid cutting the hair too close. Use long strokes, avoid pulling the skin, and shave in the direction of hair growth.
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Moisturize: Apply aftershave or a cool washcloth to your skin following a shave to soothe your skin. Opt for an aftershave formulated to reduce razor bumps. You can also apply a non-comedogenic gel moisturizer to hydrate the skin.
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Avoid harsh ingredients: Avoid harsh, irritating ingredients while treating ingrown hairs, which can worsen irritation.
If you already have ingrown hairs, here are some tips to get rid of them:
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Apply a warm compress: Apply a warm compress to the affected area to help reduce inflammation and draw out the hair.
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Use topical treatments: Apply topical treatment provided by a dermatology provider, such as a personalized prescription formula containing antibacterial ingredients, to help prevent bumps associated with ingrown hairs from forming. Over-the-counter products containing benzoyl peroxide, as well as exfoliating ingredients such as glycolic acid and salicylic acid, can also help in the treatment and prevention of ingrown hairs.
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Avoid picking or tweezing: Coaxing hair out of the "bump" at home by poking or tweezing should be avoided, as this can potentially introduce new bacteria into the follicle and worsen the problem.
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Consider alternate hair removal methods: Laser hair removal is the best way to permanently avoid ingrown hairs. Electrolysis, another hair removal method, has a greater risk of ingrown hairs. However, for patients with very light hair, laser hair removal may not work and electrolysis is the best option.
