What are the types of acne?

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Dr. Adam Aldahan

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4/26/2025

If you're struggling with acne, one of the most important steps toward clearer skin is understanding your type of acne, which may range from whiteheads and blackheads to severe cystic acne. Many patients attempt to treat breakouts with over-the-counter acne products that are either too harsh or ineffective for their specific condition.

At Palm Beach Dermatology in Boca Raton, FL, double board-certified dermatologist Dr. Adam Aldahan is committed to helping patients better understand their skin through education and individualized care. Keep reading to learn more about the different types of acne and how identifying yours can lead to more successful and sustainable results.

What are the most common types of acne?

Acne can affect patients at virtually any age and present in several ways. Each type of acne lesion can look different, respond differently to treatment, and affect the skin in unique ways. Knowing what to look for can help you communicate your concerns more clearly and get on the path to a customized skin care plan sooner. Some of the most frequently diagnosed types of acne include:

Whiteheads

Also called closed comedones, these appear as small white bumps and occur when pores become clogged with oil and dead skin cells.

Blackheads

Blackheads, or open comedones, form when clogged pores remain open to the air. The dark color is not dirt but a reaction with oxygen.

Papules

These inflamed bumps are often red, tender, and raised above the surface of the skin without a visible center or "head."

Pustules

Similar to papules, but filled with pus, these bumps often have a yellow or white center surrounded by redness.

Nodules

Larger, deeper breakouts beneath the surface of the skin, nodules can be painful and are more likely to lead to scarring.

Cysts

Considered one of the most severe forms of acne, cysts are soft, pus-filled bumps under the skin and often require professional treatment.

Why does the type of acne matter when choosing a treatment?

Each form of acne stems from different causes and requires different approaches. Treating blackheads and whiteheads often involves controlling oil and exfoliating dead skin cells. In contrast, nodulocystic acne may require prescription medication to control inflammation and reduce the risk of scarring. Dr. Aldahan takes time to evaluate your skin in detail to determine the right course of action for your unique condition.

Which type of acne treatment do I need?

From customized skin care to advanced dermatologic procedures, Palm Beach Dermatology offers a full suite of options to help treat acne and support long-term skin health. Available treatments for acne may include:

Our team will build a personalized acne treatment plan that aligns with your skin type, acne severity, and lifestyle. We also take a proactive approach to education and prevention to help you maintain results between visits and keep your skin looking its best over the long term, so you can enjoy the boosted confidence you deserve.

Get clearer skin with personalized acne treatment in Boca Raton, FL

Understanding the cause and classification of your acne is the first step toward clearer skin. At Palm Beach Dermatology in Boca Raton, FL, double board-certified dermatologist Dr. Adam Aldahan and our experienced team of skin care professionals offer personalized care designed for your unique skin. If you're ready to treat your acne at the source, contact us today to schedule your private skin consultation.

Dr. Aldahan is a fantastic doctor with a great bedside manner. Highly recommended. Will be back to see him again for myself and my son.

I.M. Google

I had a great experience with Dr. Adam! He was very professional, friendly, and made me feel comfortable throughout the entire visit. The staff treated me with kindness and respect, and everything was handled smoothly from check-in to checkout. Dr. Adam also took the time to explain my skin concerns clearly and even prescribed his own line of skincare products, which I’m really excited to try out. I definitely recommend this office to anyone looking for quality dermatological care.

R.A. Google

I had a lipoma removed by Dr. Aldahan, and the entire experience was outstanding. From scheduling the appointment, to them checking if the accept my insurance, it was perfect. Not only was he professional, kind, and reassuring throughout the procedure, but the staff was also absolutely wonderful—friendly, attentive, and welcoming from start to finish. The removal itself was quick, virtually painless, and professionally done.

R.G. Google

I has my first visit with Dr. Aldahan, the medical assistants were polite and accommodating, the office was modern, clean and brand new. Dr. Aldahan bedside manner was great, he took his time to understand my patient history and make recommendations. Suffice to say, I've decided to change my provider I had for many years and see this group moving forward.

S.S. Google

I had a lipoma removed by Dr. Aldahan, and the entire experience was outstanding. From scheduling the appointment, to them checking my insurance it was perfect. Not only was he professional, kind, and reassuring throughout the procedure, but the staff was also absolutely wonderful—friendly, attentive, and welcoming from start to finish. The removal itself was quick, virtually painless, and professionally done.

R.G. Google

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* All information subject to change. Images may contain models. Individual results are not guaranteed and may vary.