Those of us that have oily skin or are acne prone may be quick to assume that every small dark dot in the pores of our face is a blackhead that needs to be removed.
While our pores can be filled with sebum plugs or blackheads, they can also contain sebaceous filaments. Although sebaceous filaments are tiny dots on our nose that may look similar to blackheads, they are a normal part of our skin and have their own job to help it function.
What Are Sebaceous Filaments?
Sebaceous filaments are tiny, hair-like structures located within the pores that often look like tiny gray or dark dots on the skin. If you were to squeeze one, what comes out usually appears as a thin, white to yellowish oily substance that can look like a tiny worm.
Sebaceous filaments have a crucial but often misunderstood role helping to smoothly transport sebum, the skin’s natural oil, from the sebaceous glands in the pores to the surface of the skin. They line the pore and channel the sebum your sebaceous glands produce to the outside of your skin, keeping you moisturized and helping to maintain a healthy skin barrier.
Sebaceous filaments are a common and natural feature of our skin, particularly in areas like the nose, chin, and forehead—the usual hotspots for oil production. They may be more noticeable on people with oily skin or enlarged pores. Because they are found where there is more oil it leads to a misconception that sebaceous filaments are a sign of unclean or unhealthy skin, but they are a sign of your skin is doing its job, keeping its surface naturally moisturized and healthy.
Sebaceous Filaments vs. Blackheads
Sebaceous filaments often appear as small, grayish or yellowish dots, and yes, they can bear a striking resemblance to blackheads. However, while blackheads are a form of acne characterized by oxidized, clogged pores that appear as darkened bumps, sebaceous filaments have a role in oil regulation rather than obstruction. They’re a sign that your skin is functioning normally, not a distress signal.
Because of their role in oil transport, sebaceous filaments are more prominent in oily areas, so they can often show up side by side with blackheads, which are also more common where there is more oil.
How to Get Rid of Sebaceous Filaments?
While the urge to extract them might be strong, it’s important to hold back. Overzealous squeezing or picking can lead to skin damage, irritation, or even scarring.
Unlike blackheads, sebaceous filaments will refill quickly within 30 days because of the ongoing production of sebum, making extraction a temporary and potentially harmful solution. While sebaceous filaments cannot (and should not) be permanently removed, their appearance can be minimized through proper skincare.
Sebaceous Filaments Treatment
There is no need to treat sebaceous filaments. However, if you are concerned about their appearance, there are a few things you can do to make them less noticeable:
Cleanse
Cleanse your skin regularly with a gentle cleanser. This will help to remove excess sebum and dead skin cells from your pores, minimizing the appearance of sebaceous filaments.
Using a cleanser with sulfur, clay, or salicylic acid on the areas with sebaceous filaments can also help control sebum.
Kate Somerville EradiKate Daily Foaming Cleanser Acne Treatment with 3% Sulfur
Kate Somerville's EradiKate Daily Foaming Cleanser contains 3% sulfur to fight breakouts while still being gentle enough to use on a daily basis. This whipped sulfur foaming cleanser keeps pores clear and absorbs excess oil without overdrying. It is lightly fragranced to offset the sulfur smell. Massage onto skin for 30 seconds and even let it sit for 2-3 minutes on your T-zone as a mask before rinsing to help clear sebaceous filaments.
- 3% sulfur fights breakouts without overdrying
- Can also be used as a mask to clear sebaceous filaments
- Contains fragrance
- Expensive
CeraVe Acne Control Cleanser with 2% Salicylic Acid, Niacinamide, Ceramides, and Oil Absorbing Clay
The Acne Control Cleanser from CeraVe is a gel-to-foam cleanser formulated with 2% salicylic acid, which can exfoliate dead skin cells and penetrate the oil in pores. It also contains oil-absorbing hectorite clay, which, together with the salicylic acid can clear blackheads, unclog and improve the appearance of pores, and prevent future breakouts. Niacinamide, ceramides, and glycerin help to strengthen and support the skin barrier.
- Great value for larger size
- Clay to absorb excess oil
- Ceramides to support skin barrier
- May be too drying for some skin types
Caudalie Vinopure Pore Purifying Gel Cleanser with Natural Salicylic Acid
The Vinopure Purifying Gel Cleanser from Caudalie combines effective treatment with natural ingredients. It uses a natural salicylic acid that is extracted from the wintergreen plant to help clear pores, and polyphenol-rich grape water for antioxidants. With a light scent from essential oils, it can make acne treatment feel like a visit to a French spa.
- Antioxidant-rich grape water
- 99% natural origin ingredients
- Essential oils may be irritating for some skin types
- Undisclosed percentage of salicylic acid
Exfoliate
Use a gentle chemical exfoliant such as salicylic acid. This will help to dissolve oil and dead skin cells from the surface of your skin and make your pores appear smaller and sebaceous filaments less prominent.
The Ordinary Salicylic Acid 2% Solution, Acne-Fighting Serum for Blemish-Prone Skin
Paulas Choice Skin Perfecting BHA Liquid Exfoliant with 2% Salicylic Acid
Paula's Choice 2% BHA Liquid Exfoliant is a fan favorite for good reason. This lightweight toner refreshes skin and uses 2% strength of salicylic acid to exfoliate and clear pores. It has an optimal pH, which is important for exfoliants to get maximum effectiveness without irritation, and it contains soothing green tea to support the skin’s barrier. But watch out because this gentle formula is still strong, so remember to ease into use.
- Optimal pH for acid
- Green tea to soothe and support skin barrier
- Expensive
- Too strong for some skin types
Oil Control
If you have oily skin, using products formulated to control oil production can help by reducing the amount of excess sebum in the pores that can accentuate sebaceous filaments.
La Roche-Posay Serozinc Face Toner for Oily Skin Zinc Mattifying Spray
The Serozinc Face Toner from French brand La Roche-Posay is a mattifying face mist for oily skin. With only three ingredients, it's a safe choice if your skin is also sensitive. It uses zinc sulfate, which is specifically designed to target signs of oily skin. It's easy to apply by spraying a fine mist on your face, where it will get to work reducing the appearance of shine. It can be used after cleansing as a toner or as a mattifying setting spray after applying makeup.
- Zinc sulfate mattifies and reduces shine
- Safe for sensitive skin
- Expensive
The Beauty of Joseon Red Bean Water Gel is a great Korean gel moisturizer for those with acne-prone skin, especially during the hot summer months. This lightweight gel is enriched with 44% red bean extract, known for its ability to control excess sebum, which helps to keep pores clear and prevent breakouts. The addition of peptides further supports your skin's structure and hydration levels. Its refreshing, non-greasy formula absorbs quickly with a burst of hydration, making it perfect for those looking for a balance of oil control and moisture.
- Red bean extract to control sebum
- Peptides to help boost collagen
- Sebum control may be too mattifying for some skin types
Murad Oil & Pore Control Lightweight Facial Moisturizer and Pore Mattifier SPF 45
If you find that sunscreens make your face look shiny and greasy, Murad's Oil and Pore Control might be the right fit for your skin. It's a lightweight chemical sunscreen that uses oil-trapping microspheres to help mattify your skin and minimize the look of pores. These mattifying properties give 10 hours of shine control, which can make it an effective primer for makeup. Additionally, it also doubles as a moisturizer, so you can moisturize, protect, and mattify all in one step.
- Oil-trapping microspheres mattify
- Can be used as primer
- Not water-resistant
No Picking
Avoid picking or squeezing your pores. This can damage the skin and potentially lead to scarring or enlarged pores, which can make sebaceous filaments more noticeable.
Prescription Treatments
If you are still concerned about your sebaceous filaments, you can talk to a dermatologist. They may recommend a prescription topical treatment, such as a retinoid, to help reduce the appearance of sebaceous filaments.
Sebaceous Filaments on Nose
Sebaceous filaments on the nose can be extra noticeable, mainly because our noses typically have larger pores and more active oil glands. This makes sebaceous filaments more visible, appearing as small, gray or yellowish dots in the pores.
While it can be tempting to start squeezing at your nose to get rid of them, you’ll have to resist. Overdoing it with extractions or harsh treatments can do more harm than good, potentially irritating or damaging the skin on your nose or causing broken capillaries, which can only be removed by professional treatment. These filaments are there for a reason, and if you did remove them, they will just quickly refill.
Embrace gentle skin care practices and put aside the magnifying mirror. Regular cleansing, light exfoliation, and controlling excess sebum can help keep your nose looking clear and healthy without going overboard. You can occasionally use a clay mask or a hydrocolloid nose patch to absorb excess oil on your nose when you need a quick fix.
Dermalogica Clear Start Blackhead Clearing Fizz Mask with Kaolin Clay and 3% Sulfur
This unique mask from Dermalogica uses a fizzing formula that activates when you apply it to help open pores. It's specifically designed to clear blackheads so it's a great mask to use on areas of your face that get congested. The kaolin clay gets to work absorbing excess oil while sulfur's antimicrobial properties help keep skin clear. It can be used 2-3 times per week and with regular use it can help decongest your pores.
- Fizzing action makes it fun to apply
- Can help clear blackheads
- Sulfur to clear breakouts
- Small amount for price
Murad Rapid Relief Acne Clay Face Mask with Salicylic Acid and 5% Sulfur
The Rapid Acne Relief mask by Murad is made with 5% bacteria-fighting sulfur as well as exfoliating salicylic acid to tackle breakouts. Kaolin clay, which works to absorb excess oil and reduce shine, is balanced with hydrating Austrian peat extract to keep the mask from being too drying. The smell of sulfur is partially covered by eucalyptus oil, so you get the acne-fighting power with a spa night friendly scent.
- 5% sulfur fights breakouts
- Salicylic acid clears pores
- Kaolin clay absorbs excess oil
- Expensive for the size
La Roche-Posay Effaclar Gentle Purifying Clay Face Mask for Oily Skin Controls Shine
Roche Posay's Effaclar mask for oily skin is designed as a 2-in-1 product that is both a purifying clay mask and shine control. This mask uses kaolin clay and salicylic acid to absorb impurities and excess oil, and also mattifies the skin to reduce shine. The addition of glycerin helps to keep it from being too drying. If you struggle with oily skin, this mask would be a great option on days when you want a more matte look.
- Clay controls excess oil
- Mattifies skin to reduce shine
- Contains fragrance
In the age of impossibly smooth-skinned filters on social media, sebaceous filaments might feel like imperfections when you look at them up close in the mirror. But remember that they are not a skin problem. They are just a normal feature of healthy skin, especially for oilier skin types, helping to transport and regulate sebum. They remind us that the best skincare approach is one that respects and supports our skin’s natural processes.
