Ingrown hairs:
A common skin problem after shaving and epilation

They are among the types of skin damage that can easily become a serious problem: Ingrown hairs not only look unattractive, but also manifest with uncomfortable symptoms. Men and women are affected equally, and a certain hair type is particularly susceptible.

eingewachsene Haare

Causes and development.

Hair removal is the most common cause of ingrown hairs. After shaving, epilation, or waxing, it can happen that the regrowing hair does not grow straight outwards along the direction of growth as usual, but instead grows under the skin. Even if dry, dead skin cells and sebum deposits clog the growth channel, the hair cannot penetrate outwards and forces its way sideways under the skin.

People with curly hair or a thick, strong hair structure are particularly affected by ingrown hairs. It is more prone than straight, fine hair to curl back and grow into the skin after reaching the surface.

Tight-fitting clothing that rubs and chafes against the skin can further increase the risk of ingrown hairs.

Typical signs.
Sensitive skin areas.

The organism perceives the ingrown hair as a foreign body. As a typical defensive reaction, an inflammation of the skin develops, which manifests as a small red swelling, usually filled with pus. Depending on the location, the pimple or small abscess can be very painful, especially if skin or clothing irritates the affected area.

Ingrown hairs can basically occur anywhere you shave, epilate, or wax. These body regions are particularly susceptible:

  • The soft skin in the intimate zone is very sensitive. In addition, pubic hair is naturally coarser and curlier, and therefore tends to grow back into the delicate skin more easily.
  • The skin under the armpits is equally sensitive. Although the hair is softer, irritation often occurs here due to the constant movement and friction of skin on skin.
  • On the legs, the skin is firmer and more resilient, and the hair is usually straight and thin. However, tight-fitting trousers can chafe, especially on the thighs, and thus influence the growth direction of regrowing body hair.

As a result of daily facial shaving, men also frequently complain about ingrown hairs on the cheeks and chin.

Removing ingrown hairs.
Relieving symptoms.

If an ingrown hair is visually bothersome, you can try to release it from under the skin—if it is located on the legs or the chin area. However, you should proceed with extreme care. To open the pores, place a terry cloth soaked in warm water on the corresponding part of the body for a few minutes. If the hair becomes visible and comes to the surface, you can carefully guide it in the correct direction of growth using sterile tweezers.

Under no circumstances should you scratch the affected area or squeeze an existing pus nodule. This can cause bacteria to spread and, in the worst case, even trigger folliculitis, an inflammation of the hair follicle.

Treating folliculitis effectively –
with ilon Classic

Redness, swelling, or small foci of pus after shaving? The herbal ilon Classic has proven its worth: its effectiveness in treating folliculitis was confirmed in a dermatological study. It acts specifically against the causative bacteria, reduces inflammation, and significantly decreases the number of lesions.

Compared to iodine, ilon Classic impresses with its pleasant application – almost colorless on the skin and with a subtle fragrance.

Source: Görne R. C. / Günnewich N. / Huber H. / Wallmen B. / Zimmermann C. (2023): Turpentine Ointment for the Treatment of Folliculitis, Skin Pharmacology and Physiology, DOI: 10.1159/000535711

Prevention.
Avoiding ingrown hairs.

Stop shaving or epilating? While that may be the most effective avoidance strategy, those who do not want to forgo smooth skin can follow these care tips before and after hair removal:

  • Exfoliation: Regular exfoliation of the skin with a loofah glove or exfoliating product removes dry skin cells and prevents clogged pores.
  • Prepare the skin: Immediately before shaving or epilation, a warm shower or moistening the relevant body parts helps to make the skin supple and open the pores. Additionally, a mild shaving foam can be applied.
  • Always remove hair in the direction of growth.
  • Choose a suitable method: Wet shaving irritates the skin less than dry shaving. For legs, the intimate zone, and armpits, gentler options such as sugaring or waxing may be considered.
  • Post-hair removal care: Fundamentally, the skin is stressed by every method of hair removal. To prevent skin irritation, the use of a moisturizing care product is recommended.

FAQ

Ingrown hairs

After shaving and epilation, the hair has a sharper edge and therefore grows into the skin more easily instead of, as usual, straight out along the direction of growth. In principle, however, individual hairs can become ingrown with any method of hair removal.

No, this is generally not necessary. However, if a larger abscess forms or the skin inflammation spreads, it is advisable to see a doctor immediately to avoid serious health consequences.

This varies from case to case and depends on the location and treatment of the inflammation. To avoid hindering a rapid healing process, the affected skin area should not be unnecessarily irritated by scratching or pressure.

The skin in the bikini area is particularly soft and sensitive. At the same time, the hair in this region is quite coarse and slightly curly, which further promotes the ingrowth of individual hairs. For prevention, it is recommended to perform hair removal in the shower. This softens the skin and hair, making them easier to remove. If you use a razor, ensure the blades are sharp. Worn blades can injure the skin and pull out hair instead of cutting it. Stretch the skin taut and always work in the direction of hair growth. After shaving, a mild balm, such as skinicer Repair Balm, can simultaneously nourish and protect the irritated skin.nnIf hairs have already ingrown and the skin has become inflamed, please absolutely avoid mechanical irritation, for example, by squeezing pus-filled nodules or wearing tight briefs and trousers. For the treatment of a purulent skin inflammation, ilon Classic is available. Thanks to its antibacterial and circulation-promoting herbal ingredients, this traditional medicine can efficiently combat swelling and pus foci in a skin-friendly manner. Until the inflammation has healed, further shaving in the bikini area should be avoided.

ilon® Classic Ointment. Active ingredients: larch turpentine, turpentine oil (maritime pine type), eucalyptus oil. A traditional herbal medicinal product for the treatment of mild, localised, purulent skin inflammation, such as small pus-filled nodules, inflamed hair follicles and inflamed sweat glands, based solely on long-standing use. Contains butylhydroxytoluene. (Information as of December 2024)

For information on risks and side effects, read the package leaflet and ask your doctor or pharmacist.

Cesra Arzneimittel GmbH & Co. KG, Flugstraße 11, 76532 Baden-Baden

*If symptoms persist, if your condition worsens, or if you experience any side effects, you should consult a doctor or pharmacist.