Whiteheads on the nose and chin: what helps?

Is the bump actually a whitehead?

A whitehead, also called a closed comedone, is a small plugged follicle covered by skin. It can look flesh coloured, white or slightly yellow and usually is not tender or swollen. A cluster of these bumps is called comedonal acne. The chin is a common location, and the nose can be affected too. A clinician can identify acne by examining your skin.1

A raised, inflamed bump with a white or yellow pus filled centre is a pustule, not simply a whitehead. A blackhead has an open pore rather than a covered one. Deep, painful lumps need a dermatologist's help because they can leave permanent scars. These differences matter more than whether a spot happens to look white.2

Why do whiteheads keep appearing?

Whiteheads form when skin cells and sebum, the skin's natural oil, block a follicle. Increased oil production and changes in the cells lining the follicle contribute. Oily cosmetics, humid conditions and injury from squeezing or abrasive washing can also play a part. Treating the blockage matters, but so does avoiding habits that damage the follicle.4

Hormonal changes around puberty, menstrual periods and pregnancy can make skin oilier. Acne also runs in families, and some medicines can trigger it. If breakouts began after a medicine change, discuss that connection with your prescriber. Whiteheads are not a reason to repeatedly wash your face: excessive washing and rubbing are habits to avoid.5

Which treatment should you choose?

For mainly whiteheads and blackheads, a retinoid is a recommended pore unclogging option, with a benzoyl peroxide wash to address excess bacteria. Salicylic acid is another option for blocked pores. Do not automatically combine all three: salicylic acid should not be applied alongside benzoyl peroxide, tretinoin or other topical medicines unless your doctor directs it.26

How to build your morning and evening routine

1. 1Cleanse gently. Wash morning and evening, and after sweating, using a gentle cleanser and your fingertips rather than a washcloth, sponge or brush. Makeup comes off at the end of the day; its branding does not earn it an overnight appointment.
2. 2Apply the acne treatment as directed. General comedonal acne guidance is a thin layer across the affected area, rather than only the individual bumps. Follow your medicine's instructions for skin preparation, quantity and frequency.
3. 3Moisturize morning and evening. Choose an oil free, water based, noncomedogenic moisturizer. Look for noncomedogenic skincare and makeup, because a bottle's grand ambitions are less useful than a label about clogged pores.
4. 4Use sunscreen during the day. Choose broad spectrum, water resistant SPF 30 or higher with a noncomedogenic label for exposed skin outdoors. Add shade and protective clothing rather than relying on sunscreen alone.

General comedonal acne treatments are applied once or twice daily, but individual product directions take priority. A salicylic acid wash and a product left on the skin do not automatically share a schedule. Use the strength and frequency on your chosen label, or ask a pharmacist to help select an acne product.46

What if your skin is sensitive?

Use gentle, alcohol free skincare and avoid astringents, irritating toners and exfoliants during acne treatment. Adding new treatments too often can cause irritation and further breakouts. Acne medicines can cause redness, dryness or excessive peeling, so extra products are not automatically extra progress.57

When first using salicylic acid, apply a small amount to one or two small affected areas for three days before wider use. Start less often if needed, and reduce frequency if dryness or irritation develops. Do not apply it to broken, irritated or infected skin. Keep it out of your eyes, nostrils and mouth.6

Before using salicylic acid, tell your doctor if you are pregnant, planning pregnancy or breastfeeding, and disclose your medicines and supplements. This includes aspirin and muscle rubs containing methyl salicylate. Pregnancy also changes prescription treatment choices: oral isotretinoin must not be taken during pregnancy because it causes severe birth defects.56

How long until the whiteheads improve?

Give treatment six to eight weeks before deciding it is not helping. Comedonal acne can take eight to twelve weeks to show a noticeable difference, and clearing can take several months. Treatment often needs to continue long term because new blockages can develop. Persistent bumps are a reason to review the plan, not squeeze harder.124

An automatic ban on chocolate or greasy food is not an established acne treatment. Diets high in refined sugars or dairy have been linked with acne in some people, but that connection remains uncertain. Do not make a restrictive diet the main plan for treating nose and chin whiteheads.5

When should you get medical help?

See a clinician if treatment is not helping, acne is worsening, spots become deep or painful, scars develop, or acne affects your mental health. Hot, swollen skin with redness can indicate infection; redness can be harder to see on brown and black skin. A clinician can offer prescription treatment or refer you to a dermatologist.3

Stubborn comedones can sometimes be removed professionally using sterile instruments. Leave extraction to a licensed professional: home squeezing can damage follicles, cause infection and leave scars. Professional removal is one option alongside treatment, not permission to dig out the remaining bumps yourself.1

For salicylic acid, report severe or persistent stinging and irritation to your doctor. Stop using it and seek immediate medical help for hives, throat tightness, difficulty breathing, faintness, or swelling of the eyes, face, lips or tongue.6