Ingrown hairs: why they appear after shaving and waxing and how to care for your skin

Ingrown hairs appear when a hair curls back into the skin after shaving or hair removal, or grows beneath its surface, which is quite common. They show up as small, sometimes tender bumps, most often on the legs, underarms and bikini line. Gentle shaving, lukewarm water and an occasional exfoliation help, for example the Krása a čistota sugar body scrub from the body scrubs category. After shaving, you can care for your skin with the Natural Oat Oil.

A woman gently applying oil to her shin after a lukewarm shower, soft light in the bathroom

Why ingrown hairs appear

When you shave, the hair is cut just above the skin. Its tip is sharp and straight. If the skin is dry, thickened or covered with dead flakes, the hair has a harder time getting out and may turn back. It is similar after waxing or plucking, when the hair grows again and meets an obstacle. Ingrown hairs are more common with curly and coarser hair, with tight clothing that rubs, and when shaving against the direction of growth. They are not a result of carelessness and you cannot avoid them completely, but the risk can be reduced with gentle shaving and care for your skin. The important thing is not to start scrubbing. The more you irritate your skin, the more inflamed it gets and the harder it is for the hair to get out.

Is it an ingrown hair or something else?

You can recognise an ingrown hair by a few signs. Usually you will notice:

  • a small bump through which you can see a dark dot or a loop of hair,
  • a spot that appeared a few days after shaving or hair removal,
  • slight tenderness or itching right on the bump,
  • bumps only where you shave or wax.

If the spot is very red, hot, painful, full of pus or getting bigger, do not squeeze it and speak to a doctor or dermatologist. That is no longer a matter for cosmetics. Turn to a doctor as well if the problem keeps returning in the same places and no change to your shaving helps. Ingrown hairs can be unpleasant, but they usually settle down when you give your skin a rest and stop irritating them. Patience helps, even though it is hard to find in the bathroom.

How to shave and wax so that hairs do not grow in

Most things are decided before shaving. First soften your skin with lukewarm water, for example after a shower, when the hairs are softer and the skin more relaxed. Use a clean, sharp razor, as a blunt one pulls and irritates. Shave in the direction of hair growth, even if the result will not be as smooth, and without pressure. Do not stretch your skin or go over the same spot twice unless you have to. After shaving, rinse with lukewarm to cooler water and dry gently by patting. Do not apply strongly scented products straight away, as they may sting. After waxing, leave your skin alone for at least a few hours, with no hot shower and no tight clothing. Loose cotton helps, as it does not press and rub the way synthetics do.

A glass jar of sugar scrub, a wooden spoon and a white towel on a light shelf

Exfoliating for ingrown hairs: when and how

Exfoliation helps remove the dead flakes that block the hair's way out. One rule applies, though: gently and occasionally. The Krása a čistota sugar body scrub (150 ml) has sweet almond oil, Caprylic/Capric Triglyceride, sucrose and the emulsifiers Polyglyceryl-4 Oleate and Polyglyceryl-10 Laurate in its INCI. You will also find fragrance in it and fragrance allergens such as Limonene, Linalool and Eugenol, so try it first on a small area of skin. The page states that it should not be used on irritated or sensitive skin, so do not apply it to red or inflamed spots. The Cukráreň sugar body scrub has a similar composition. Massage the scrub into damp skin slowly in circular movements and rinse it off with lukewarm water.

What helpsWhat to avoid
Shaving after a lukewarm shower, in the direction of growthShaving dry and against the direction of growth
A clean, sharp razor without pressureA blunt razor and several passes over the same spot
Gentle exfoliation now and then, according to the labelScrubbing with a flannel and exfoliating inflamed spots
Unscented oil or lotion after shavingStrongly scented products straight after shaving
Loose cotton clothingTight synthetic leggings after waxing

What to do when a hair has already grown in

The best thing you can do is not to squeeze anything. Picking with a needle, tweezers or nails injures the skin and raises the risk that the spot becomes inflamed or leaves a mark. If the hair is close to the surface, you can gently warm the spot with a warm damp compress to soften the skin, and then leave it alone. For a few days, do not shave or wax that spot until it settles. After a shower you can use the Natural Oat Oil, which has a single item in its INCI, Avena Sativa Kernel Oil, and no added fragrance. Do not guess the amount, follow the label. Ingrown hairs after shaving are also covered in studies on ingrown hairs after shaving (source: the PubMed database).

How to care for your skin after shaving

After shaving, your skin is slightly irritated and needs peace. Lukewarm water, gentle patting dry and then light care help. Apply oil or lotion in a thin layer and let it absorb. If your skin stings or burns after shaving, leave out scented products and try an unscented oil. Ingrown hairs appear most often when the skin is irritated by several things at once: shaving, clothing rubbing, a scented cream. So do not add everything at once, and notice what suits you. If you would like to add exfoliation to your routine, do it some time apart from shaving, not straight after it. Your skin needs time to settle after shaving, and only then is it ready for the next step.

Did you know…

Did you know that the sugar in the Krása a čistota sugar body scrub is written as Sucrose in the INCI and that it comes right after the oils in the composition?

Frequently asked questions

How do I get rid of an ingrown hair?

It is best to leave it alone and not squeeze it. You can gently warm your skin with a warm compress to soften it, and not shave that spot for a few days. Leave out tight clothing for that time. If the hair is close to the surface and the skin settles, it often gets out on its own. If the spot is red, painful or getting worse, speak to a doctor or dermatologist and do not try to pick it out with a needle.

How often should I exfoliate with ingrown hairs?

Exfoliate now and then, not after every shave, and always according to the label. With frequent exfoliation the skin may become irritated and hairs then grow in even more easily. Apply it to damp skin, slowly and without pressure, and use lotion or oil after rinsing. Never use an exfoliator on irritated or injured skin. If your skin stings after it, leave it out next time. For delicate skin, choose a shorter time, less pressure and calmer movements.

Can I shave when I have ingrown hairs?

On the affected spot, it is better not to shave for a few days so that the skin can settle. If you need to shave, use a clean, sharp razor, lukewarm water and shave in the direction of hair growth without pressure. Do not go over the same spot twice and avoid inflamed bumps. Rinse the razor after each use and let it dry so that it stays clean. If ingrown hairs keep coming back even with gentle shaving, speak to a doctor or dermatologist.

What should I do after waxing so that hairs do not grow in?

After waxing, leave your skin alone. Avoid a hot shower, tight clothing and strongly scented products, at least for the first hours. Use an unscented oil or lotion. Wait with exfoliation until your skin has settled. Later you can add gentle exfoliation now and then, according to the label, and care for your skin regularly with lotion or oil. If the spot becomes inflamed, red or sore after waxing, speak to a doctor.

When should I see a doctor?

If the spot is painful, hot, full of pus and getting bigger, or if ingrown hairs keep returning in the same places despite gentle shaving, turn to a doctor or dermatologist. Cosmetics do not replace an examination. Do not squeeze or pick them, as you may make the inflammation worse. A doctor will assess the cause and advise what to do next.

Author: Erika Bundalová, head of production and development at Panakeia SK. She prepared the text based on the actual composition of the products and current cosmetics legislation.