Blackheads, Whiteheads, and Sebaceous Filaments: What Are They & How To Treat Them

What Are They?

Our skin naturally produces oil (sebum) through small openings called pores. Each pore contains a sebaceous gland and a hair follicle. Sometimes, the skins oil and dead skin cells build up in the pore, creating visible blockages or texture changes on the skins surface.

Sebaceous Filaments are part of the skins natural process, they line and lubricate the inside of the pore, helping oil flow smoothly to the surface. They often become more noticeable when the skin needs help balancing hydration and oil control.

Many people often confuse sebaceous filaments with blackheads. While they may look similar, blackheads occur when oil, dead skin cells, and debris become trapped inside the pore, and the tip oxidizes (turns dark) when exposed to air.

Whiteheads, on the other hand, form when a thin layer of skin or dead cells seals the buildup inside the pore, preventing oxygen from reaching it, which is why they remain white or flesh toned.

How To Treat Them

The first and most important step is addressing hydration. Hydration can be supported both internally (by drinking plenty of water) and topically (by applying humectants like hyaluronic acid, which attract water into the skin).

Next, proper cleansing is key. Double cleansing in the evening is especially helpful, start with an oil based cleanser to break down excess sebum and sunscreen, followed by a water based cleanser to remove debris and target specific skin concerns. Cleansers with ingredients like glycolic or salicylic acid can help to gently exfoliate and clear clogged pores.

For more stubborn concerns, adding a corrective serum such as a retinoid can help regulate oil production and promote skin turnover. However, retinoids can increase sensitivity to the sun, so they should be used cautiously, typically at night and under the guidance of your esthetician.

When To See Your Esthetician

Regular esthetic appointments can make a big difference. Your esthetician can perform professional extractions to safely and effectively remove buildup without damaging the skin. They can also help rebalance your skins health with nourishing treatments and targeted products.

Extra Ways To Protect Your Skin

Use Sunscreen: overexposure to the suns rays can dehydrate the skin, disrupt oil production, and contribute to premature aging. Daily sunscreen protects your skin and supports overall hydration.
Avoid Extremely Hot Water: Hot water can strip the skins natural oils and cause dryness. Stick to cool or lukewarm water when cleansing or showering to maintain a healthy moisture balance

What Do You Do?

Everyone’s skin is unique, so it’s important to find a routine that works for you! What have you tried for blackheads, whiteheads, or sebaceous filaments? Share your experience in the comments or reach out if you want personalized skincare advice.