How to Get Rid of Blackheads: A Dermatologist's Guide
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Written by Dr. Nidhi Gupta
MD Dermatology • Updated June 2026
Quick Answer
Blackheads are open clogged pores caused by excess oil, dead skin cells and debris. Ingredients such as salicylic acid may help keep pores clear, while gentle cleansing and avoiding harsh scrubbing can support healthier-looking skin over time.
Key Takeaways
✓ Blackheads are open clogged pores.
✓ The dark colour is not dirt — it is caused by oxidation.
✓ Salicylic acid is one of the most commonly recommended ingredients.
✓ Avoid squeezing or aggressively scrubbing blackheads.
✓ Consistency is more important than quick fixes.
Blackheads are one of the most common skin concerns, especially for people with oily or acne-prone skin.
They often appear on the nose, chin and forehead and can be frustrating because they tend to return even after removal.
Many people try squeezing, scrubbing or using DIY remedies, but these approaches may irritate the skin and sometimes make things worse.
In this dermatologist-written guide, we'll explain what blackheads are, what causes them and the skincare habits and ingredients that may help keep pores clear.
What We Cover
What Are Blackheads?
Blackheads are a type of acne lesion known as an open comedone.
They develop when a pore becomes clogged with excess oil, dead skin cells and debris.
Unlike whiteheads, blackheads remain open at the skin surface. When the material inside the pore is exposed to air, it oxidises and turns dark — giving blackheads their characteristic black appearance.
Contrary to popular belief, blackheads are not caused by dirt.
If you're curious about how blackheads fit into the larger picture of acne, read our guide on acne vs pimples .
Dermatologist's Insight
The black colour of blackheads is caused by oxidation, not by dirt trapped inside the pores. No amount of scrubbing will change this — and scrubbing harder can actually irritate the skin further.
What Causes Blackheads?
Blackheads usually develop because of a combination of factors.
The most common causes include:
• Excess oil production
• Dead skin cell build-up
• Hormonal fluctuations
• Genetics
• Acne-prone skin
• Certain skincare or makeup products
Hormones play an important role because they influence the activity of sebaceous glands, which produce oil. People with oily skin are often more prone to blackheads because excess sebum can combine with dead skin cells and clog pores.
Our guide on what causes acne explains these triggers in more detail.
Quick Tip
Blackheads are not caused by poor hygiene. Washing your face excessively or scrubbing aggressively may irritate the skin rather than improve blackheads.
Common Areas Where Blackheads Appear
Blackheads can occur anywhere pores are present, but they are especially common in areas with more oil glands.
The most frequently affected areas include:
• Nose
• Chin
• Forehead
• Cheeks
• Chest
• Upper back
The nose is one of the most common locations because it naturally contains a high concentration of sebaceous glands.
How to Get Rid of Blackheads
Blackheads cannot usually be removed permanently overnight, but a consistent skincare routine may help reduce their appearance and prevent new ones from forming. The goal is to keep pores clear while protecting the skin barrier.
1. Cleanse Gently Twice Daily
Gentle cleansing helps remove excess oil, sweat and impurities that can contribute to clogged pores.
Avoid harsh cleansers or aggressive scrubbing, as these may irritate the skin and increase inflammation. Most people only need to cleanse twice daily — once in the morning and once before bed.
2. Use a Salicylic Acid Treatment
Salicylic acid is one of the most widely recommended ingredients for blackheads. Because it is oil-soluble, it can penetrate into pores and help dissolve the excess oil and dead skin cells that cause congestion. We cover this ingredient in full detail in the Ingredients section below.
3. Moisturise Regularly
Many people with blackheads skip moisturiser because they fear it will clog pores. In reality, lightweight, non-comedogenic moisturisers help maintain the skin barrier and improve tolerance to active ingredients like salicylic acid.
Well-hydrated skin is often healthier and less prone to irritation from active ingredients.
4. Wear Sunscreen Daily
Daily sunscreen helps protect the skin from ultraviolet damage and supports overall skin health.
Look for sunscreens labelled:
• Non-comedogenic
• Oil-free
• Lightweight
• Gel or fluid based
Dermatologist's Insight
The best blackhead treatment is usually not the strongest one. Consistency with a gentle routine often produces better long-term results than aggressive scrubbing or squeezing.
Ingredients That May Help
Several skincare ingredients may help improve blackheads by targeting clogged pores, excess oil and skin cell turnover. Here is what the evidence supports and how each one works.
Salicylic Acid
Salicylic acid is often considered the first-choice ingredient for blackheads. Because it is oil-soluble, it can travel down into the pore itself — dissolving the mix of sebum and dead skin cells that causes congestion. It may help improve blackheads, whiteheads, mild acne and excess oiliness.
Learn more in our complete guide on salicylic acid for acne .
Retinoids
Retinoids speed up skin cell turnover, which helps prevent dead cells from building up inside pores and causing blockages. They are commonly used in long-term acne management and tend to become more effective with consistent use over several weeks.
Niacinamide
Niacinamide helps support the skin barrier and may help regulate excess oil production. It is generally well tolerated by most skin types and pairs well with other active ingredients.
Azelaic Acid
Azelaic acid may help improve acne, redness and post-acne pigmentation while supporting an even-looking complexion. It is a good option for people who find salicylic acid or retinoids too sensitising.
Our guide on best ingredients for acne-prone skin explains how these ingredients work in greater detail.
Quick Tip
More products do not necessarily mean better results. A simple routine followed consistently is often more effective than frequently switching products or layering multiple actives at once.
What to Avoid
Certain habits may irritate the skin and make blackheads more difficult to manage.
Try to avoid:
• Squeezing blackheads — this can damage the pore wall and increase the risk of acne marks
• Harsh physical scrubs
• Pore strips used too frequently
• Overwashing the face
• Using multiple strong exfoliants at once
If you're struggling with recurring breakouts in addition to blackheads, our guide on why am I getting pimples may help you understand the underlying causes.
Frequently Asked Questions
Are blackheads caused by dirt?
No. The dark colour of blackheads is caused by oxidation when the material inside the pore is exposed to air. Blackheads are not a sign of poor hygiene and cannot be washed away by scrubbing harder.
Can blackheads disappear on their own?
Some blackheads may clear naturally over time. However, people with oily or acne-prone skin often continue to develop new blackheads unless they follow a consistent skincare routine.
Is salicylic acid good for blackheads?
Yes. Salicylic acid is one of the most commonly recommended ingredients for blackheads because it is oil-soluble and can help unclog pores from within. Read our guide on salicylic acid for acne to learn more.
Should I squeeze blackheads?
It is generally best to avoid squeezing blackheads. Picking or squeezing may irritate the skin, damage the pore wall and increase the risk of inflammation or acne marks.
Do pore strips remove blackheads permanently?
No. Pore strips may temporarily remove the surface contents of some pores, but they do not prevent new blackheads from forming. Long-term improvement usually requires a consistent skincare routine focused on keeping pores clear.
Looking for a Routine That Helps Keep Pores Clear?
Managing blackheads usually starts with a simple routine:
✓ Gentle cleansing
✓ Salicylic acid treatment
✓ Lightweight hydration
✓ Daily sunscreen
Final Thoughts
Blackheads are extremely common and are not caused by dirt or poor hygiene. They develop when pores become clogged with excess oil and dead skin cells, and they often require consistent skincare rather than aggressive treatments.
Ingredients such as salicylic acid, combined with gentle cleansing and daily sun protection, may help keep pores clearer over time.
Remember that the goal is not perfect skin overnight, but healthier-looking skin supported by simple habits followed consistently.
Quick Reminder
Blackheads are a long-term skincare concern rather than a one-time problem. Gentle, consistent pore care usually works better than aggressive extraction or scrubbing.
Related Articles
Learn how salicylic acid helps unclog pores and reduce congestion.
Discover the ingredients dermatologists recommend most often.
Understand how blackheads fit into the acne spectrum.
Learn why breakouts may continue despite good skincare habits.
About the Author
Dr. Nidhi Gupta
MD Dermatology
Dr. Nidhi Gupta is a dermatologist with a special interest in acne, pigmentation and evidence-based skincare. Through Aloe&Me educational content, she aims to simplify skincare science and help readers make informed decisions about their skin health.
