- Whiteheads develop when pores become clogged with oil and dead skin cells
- Effective topical solutions include benzoyl peroxide, salicylic acid and alpha hydroxy acids
- Preventative measures include avoiding comedogenic skin products, gentle cleansing and regular exfoliation
Whiteheads and blackheads are two types of lesions that are categorized under the skin condition of comedonal acne. Whiteheads are plugged skin cells that have a thin film of skin over top; blackheads are exposed to air and acquire their dark color due to oxidation. Comedones are a form of noninflammatory acne.
Whiteheads vs. Pimples
Whiteheads are an accumulation of trapped sebum (oil) produced by the sebaceous glands, dead skin cells and debris. If left untreated, Cutibacterium acnes bacteria can propagate rapidly and cause inflammation and infection. Lesions then develop into red, swollen pus-filled pimples which are a symptom of inflammatory acne.
How to identify them
Whiteheads present as white or yellowish bumps under the skin and are small and firm to the touch; they are not inflamed or painful.
Whiteheads are typically classified as a mild-to-moderate form of acne since there is no associated inflammation. However, acne is also categorized by lesion count and size; the greater the presence, the greater the severity.
Whiteheads can also become infected and progress from tiny microdomes to large macrodomes if left untreated.
What Causes Whiteheads?
Whiteheads develop when oil secretions and debris build up within pores and then form hard plugs. This is commonly seen when sebaceous glands become more active during hormonal fluctuations.
Genetics and the immune system are thought to play a role in their development as well as some disorders such as polycystic ovarian syndrome.
Whiteheads on your face
The nose is most prone to whiteheads as the sebaceous glands in this area are larger than those on the rest of your face.
How to Treat Whiteheads
Whiteheads can usually be healed with a combination of over-the-counter (OTC) skin care products that are designed to clear pores through different mechanisms of action.
Specific agents can be found in the form of gels, masks, patches and cleansers to exfoliate, reduce oiliness and speed up skin cell turnover.
Effective active ingredients
Active ingredients scientifically proven to be effective include benzoyl peroxide, salicylic acid and alpha hydroxy acids (AHAs) such as glycolic and lactic acid.
|Active ingredient||How does it work?||Possible drawbacks|
|Benzoyl peroxide||Kills acne-causing bacteria; removes excess oil and dead skin cells||May irritate sensitive skin; may bleach hair and clothing|
|Salicylic acid||Prevents pores from clogging||Mild stinging, irritation|
|AHAs: glycolic and lactic acid||Removes dead skin cells and reduces inflammation; stimulates collagen production||Mild irritation, stinging; increased photosensitivity|
Benzoyl peroxide treats whiteheads by releasing oxygen into the clogged pore. This kills bacteria to prevent whiteheads from becoming inflamed. It’s also a keratolytic agent that can effectively break down deep-seated plugs.
This medication is available in a variety of strengths. It’s best to start with a lower concentration as higher concentrations are not necessarily more effective and may irritate your skin. Benzoyl peroxide is also used in tandem with salicylic acid for optimal results.
This acid is fat-soluble, therefore it can dissolve the oily debris that leads to whiteheads and can break down the bonds that hold dead skin cells together. Salicylic acid also decreases sebum production, leading to fewer breakouts.
It’s available OTC as an ingredient in creams, lotions, gels, peels and cleansers.
Alpha-hydroxy acids (AHAs)
AHAs act as chemical exfoliants. They loosen the bonds that hold dead skin cells together so the uppermost layer of skin sloughs off. This helps open clogged pores to release trapped debris in the hair follicles.
With regular use, AHAs such as glycolic acid can prevent whiteheads from forming; for sensitive skin, lactic acid is a gentler option.
The use of AHAs intensifies photosensitivity, which increases the risk of sun damaging your skin. To protect yourself, use products containing AHAs at night and apply a high SPF sunscreen during the day.
Follow a consistent skin care routine
Keep whiteheads at bay by washing your face every morning and evening with a gentle water-based cleanser. Avoid scrubbing whiteheads, as this can cause irritation. Follow with a toner after washing to ensure you remove any remaining residue and your skin is fresh and clean.
Use an exfoliator 2–3 times a week to prevent the buildup of dead skin cells, or once a week if you have sensitive skin. After washing your face, pat dry and apply an oil-free moisturizer.
Home Remedies and Natural Treatments for Whiteheads
Several home remedies can be used to effectively treat whiteheads. While they might not work as quickly as OTC products, they’re inexpensive and likely already in your pantry.
Antibacterial and anti-inflammatory agents
Lemon juice can be diluted in a 1:1 ratio and used in the same manner. This all-natural remedy is not only antimicrobial and anti-inflammatory, but also an astringent to remove excess oil from skin.
Witch hazel, another antimicrobial and astringent, can be applied to the face directly with a cotton ball and allowed to dry.
Tea tree oil has antibacterial and anti-inflammatory properties that can prevent whiteheads from progressing to inflamed pimples. It can also combat oiliness. One study of 5% tea tree oil produced significant improvements in both open and closed comedones.
Tea tree oil should be diluted with water, applied to the affected area and allowed to dry.
With the right equipment and proper precautions, it’s possible to safely extract whiteheads with a comedo extraction tool, a small metal device with loops at one or both ends.
If you don’t have this tool, you can also extract whiteheads using your fingers. Whatever the method, wash your hands or tools well with soap and hot water before doing so.
How to pop a whitehead
To pop a whitehead, use the smaller loop of the extractor tool. Center the loop around the whitehead and apply a gentle, even pressure; you may also use your fingers to apply pressure to both sides of the blemish.
Do not use force; If the whitehead doesn’t expel its contents easily, then stop. Never break the skin as this increases the risk of infection.
Deeply rooted whiteheads
For whiteheads that are large or deeply rooted, apply warm compresses several times a day to loosen the blockage. Keep the area clean with a mild cleanser and spread a thin layer of antibacterial ointment on the area to prevent infection.
If you have difficulty dislodging the contents or if it’s inflamed, consult a dermatologist for removal to avoid potentially damaging your skin.
To prevent whiteheads, follow a skin care routine with products that target whiteheads and avoid using comedogenic skin and hair products.
If you have chronic whiteheads caused by hormonal fluctuations during your menstrual cycle, a birth control prescription may be an effective solution.
If your condition worsens, see a dermatologist who can prescribe a more aggressive treatment approach.
Whiteheads develop when pores become clogged with excess oil and dead skin cells. They can be treated and prevented by establishing a simple, effective skin care routine that includes active ingredients such as benzoyl peroxide, salicylic acid and AHAs.
These products work to exfoliate skin, remove excess sebum and speed up skin cell renewal.
Whiteheads can also be addressed with all-natural remedies such as diluted apple cider vinegar, lemon juice, tea tree oil and witch hazel.
Should you choose to extract your whiteheads at home, use the appropriate tool and technique. Be careful not to break the skin, which can lead to infection.
If OTC solutions aren’t effective or if your condition worsens, seek the advice of a dermatologist. They’ll work with you to develop a regimen to treat your whiteheads effectively.
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