Dr Sandra Fan 110

 

Whiteheads vs. Blackheads: What’s the Difference and How to Treat Both

Whiteheads and blackheads are two of the most common types of acne. Though they may seem similar, they have distinct differences in appearance, causes, and treatment methods. Understanding what sets them apart is the first step to choosing the right skincare routine for clearer, healthier skin.

What Are Whiteheads?

Whiteheads, also known as closed comedones, occur when a pore becomes clogged with oil (sebum), dead skin cells, and sometimes bacteria, but remains closed at the surface. This leads to the formation of a small, white bump beneath the skin. Whiteheads are typically firm and may appear on the face, chest, or back.

What Are Blackheads?

Blackheads, or open comedones, form similarly to whiteheads but stay open at the surface. The trapped material inside the pore is exposed to air, where it oxidizes and turns dark. This gives blackheads their characteristic black or dark brown appearance. They are most commonly found on the nose, chin, and forehead.

Key Differences

• Appearance: Whiteheads are small, flesh-colored or white bumps; blackheads are open and dark at the surface.

• Pore Type: Whiteheads involve closed pores; blackheads involve open pores.

• Exposure to Air: Blackheads oxidize due to air exposure, while whiteheads do not.

• Texture: Whiteheads feel firmer; blackheads are often flatter and more textured.

How to Treat Whiteheads and Blackheads

1. Cleanse Gently but Regularly
   Use a gentle, non-comedogenic cleanser twice daily to remove excess oil, dirt, and bacteria. Avoid harsh soaps that can strip your skin.

2. Use Salicylic Acid or Glycolic Acid
   These exfoliating acids help to clear out pores and prevent future clogs. Salicylic acid works well for both blackheads and whiteheads.

3. Try Retinoids
   Retinoids increase skin cell turnover and reduce pore congestion. They’re effective for treating both types of acne over time.

4. Avoid Picking or Squeezing
   Picking can cause irritation, infection, or scarring. Leave extractions to professionals if necessary.

5. Opt for Non-Comedogenic Products
   Choose skincare and makeup labeled “non-comedogenic” to avoid clogging pores further.

6. Add a Weekly Clay Mask
   Clay helps absorb excess oil and clear out pore blockages — ideal for blackhead-prone skin.

Conclusion

Though whiteheads and blackheads have different causes and appearances, both respond well to consistent skincare, gentle exfoliation, and non-comedogenic products. Understanding the difference can help you build a routine that keeps your skin clearer, smoother, and more balanced.