What Is a Blackhead? (And Why They Never Seem to Go Away)
Raise your hand if you've ever spent way too long standing in front of the mirror trying to squeeze those tiny black dots on your nose.
We've all been there.
The frustrating part? Half the time, they aren't even blackheads.
One of the biggest misconceptions in skincare is that every little dark dot on your nose is a clogged pore begging to be extracted. In reality, many of them are something completely different—and treating the wrong problem is one reason people end up with irritated skin and pores that still look exactly the same.
So let's talk about it.
What Is a Blackhead?
A blackhead (or an open comedone, if we're getting fancy) is a pore that's become clogged with oil, dead skin cells, and sometimes tiny hairs.
Unlike a whitehead, the pore stays open. When the material inside is exposed to oxygen, it oxidizes and turns dark. Think about slicing an apple. Leave it on the counter for a while, and it turns brown. That's oxidation. The same thing is happening inside your pore.
So let's bust a skincare myth right now:
Blackheads are not dirt.
If they were, your cleanser would wash them away. Your pores aren't dirty. They're just doing chemistry.
What Causes Blackheads?
Blackheads happen when your skin produces more oil than it can efficiently move out of the pore. Mix that oil with dead skin cells, and you've got the perfect recipe for congestion.
Some people are simply more prone to blackheads than others, but these factors can make them worse:
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Oily skin
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Hormonal changes
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Dead skin buildup
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Skipping exfoliation
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Heavy or pore-clogging products
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Genetics (thanks, Mom and Dad.)
The important thing to know is that getting blackheads doesn't mean you're doing something wrong. It doesn't mean your skin is dirty, and it definitely doesn't mean you're not washing your face enough.
Wait... Are They Actually Blackheads?
Here's where things get interesting. A lot of what people think are blackheads are actually sebaceous filaments.
They're tiny, naturally occurring structures inside your pores that help transport oil from your sebaceous glands to the surface of your skin. Everyone has them. They're especially noticeable on the nose because that's where your oil glands are the busiest.
Sebaceous filaments usually look gray, tan, or slightly darker than your skin. They can be extracted, but they'll refill because... well... they're supposed to be there.
Blackheads, on the other hand, are clogged pores. Knowing the difference matters because you might be trying to "fix" something that isn't actually a problem.
Why Do Blackheads Always Come Back?
This is probably one of the most common questions we hear during facials.
Here's the thing: your skin doesn't decide one day to stop making oil. As long as your pores continue producing sebum—and that's literally their job—you can continue developing blackheads.
The goal isn't to eliminate them forever. The goal is to keep your pores healthy enough that oil and dead skin won't build up into stubborn clogs. That's why consistency almost always beats a quick fix.
Can You Get Rid of Blackheads at Home?
Yes... to a point.
The best at-home ingredients for keeping pores clear include:
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Salicylic acid (BHA)
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Retinoids (when appropriate)
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Clay masks for oily skin
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Non-comedogenic moisturizers and sunscreen
Notice what's not on that list? Aggressively squeezing your face. Can you get something out? Sure.
Can you also break tiny blood vessels, damage your skin barrier, push the clog deeper, or leave yourself with a lovely scab before a big event? Also yes.
Why Professional Extractions Make Such a Difference
Professional extractions aren't just about squeezing pores.
Your skin is cleansed, softened, and prepared first, making extractions much gentler and more effective. Even more importantly, your esthetician can tell the difference between blackheads, sebaceous filaments, milia, and other types of congestion. Because believe it or not, they don't all need the same treatment.
Things Your Esthetician Wishes You'd Stop Doing 😂
We say this with love.
Please stop...
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Picking at your pores with your fingernails.
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Buying random extraction tools online because a TikTok made it look easy.
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Scrubbing your face like you're sanding a deck.
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Thinking pore strips permanently removed your blackheads.
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Standing two inches from a 10x magnifying mirror convincing yourself every pore is an emergency.
We promise your skin has never looked as dramatic as it does under that mirror.
Frequently Asked Questions About Blackheads
Should you squeeze blackheads?
We know it's tempting, but usually... no.
Picking at your skin can push the clog deeper, damage the surrounding tissue, cause broken capillaries, or leave you with scabs and dark marks that last much longer than the blackhead itself. If you can't resist, at least make sure your skin is clean and avoid using your fingernails.
Can blackheads turn into pimples?
Yes.
If the clogged pore becomes inflamed or bacteria begin to multiply inside it, a blackhead can develop into an inflamed pimple. Keeping pores clear with a consistent skincare routine can help reduce the chances of that happening.
Why do I only get blackheads on my nose?
Your nose has one of the highest concentrations of oil glands on your face, so it's naturally more prone to congestion.
Keep in mind that many of the tiny dots on your nose are actually sebaceous filaments, not blackheads. They're completely normal and will naturally refill even after they're extracted.
Do pore strips actually work?
Sort of.
Pore strips remove surface debris and can make your pores look cleaner for a few days, but they don't prevent blackheads from coming back or treat what's causing them in the first place.
Think of them as a temporary fix—not a long-term solution.
How often should I get a facial for blackheads?
If blackheads are your main concern, many people benefit from professional facials every 4–6 weeks. That gives your skin enough time to complete a natural renewal cycle while helping keep congestion under control.
Your esthetician can recommend a schedule based on your skin, your goals, and how quickly your pores tend to become congested.
When should I see an esthetician instead of treating blackheads myself?
If you've been trying products for months without much improvement, your skin feels constantly congested, or you're not sure whether you're dealing with blackheads, sebaceous filaments, milia, or acne, it's time to let a professional take a look.
Sometimes the biggest improvement comes from treating the right problem instead of throwing more products at it.
The Bottom Line
Blackheads are normal. They aren't dirt, they aren't a sign that your skin is "bad," and they definitely aren't something you should spend an hour attacking in front of the bathroom mirror. Understanding what's actually happening inside your pores is the first step toward treating them correctly.
If you're not sure whether you're dealing with blackheads, sebaceous filaments, or another type of congestion, that's exactly what we're here for.
At Dandle Spa & Skincare in Chattanooga, every facial is customized to your skin—not whatever is trending on social media this week. We'll help you understand what's happening, create a plan that makes sense for your skin, and keep your complexion healthy without the harsh products or gimmicks.