Acne and Fungal Infection

Fungal acne is another condition that is often misunderstood as “regular acne.” In reality, it may be related to a type of yeast called Malassezia, which naturally lives on the skin.

This condition is commonly known as Malassezia folliculitis, also referred to as “fungal acne” or “pseudo-acne.”

What is fungal acne?

Fungal acne occurs when a type of yeast (Malassezia) grows excessively inside hair follicles.

It is often associated with conditions that increase skin moisture and oiliness, such as:

• Heat
• High humidity
• Excessive sweating
• Oily skin
• Use of occlusive or pore-clogging products

When the yeast overgrows, it causes inflammation of the hair follicles, leading to acne-like bumps.

Characteristics of fungal acne

This condition typically has distinctive features:

• Small, red or uniform-colored bumps
• Lesions are nearly identical in size
• Often appear in clusters or widespread areas
• Itching is a common and important symptom
• Commonly found on the forehead, hairline, chest, and upper back

Key point: It is usually itchy and consists of uniform bumps, unlike regular acne, which has mixed lesion types.

How is it different from regular acne?

• Regular acne: Includes a mix of comedones, pustules, and inflammatory lesions
• Fungal acne: Consists of small, uniform bumps and is often significantly itchy

Diagnosis

Dermatologists can help distinguish this condition from other types of acne.

In some cases, additional tests such as skin scraping or microscopic examination may be performed to identify yeast.

Treatment

Treatment for fungal acne differs from conventional acne and focuses on reducing yeast overgrowth, such as:

• Topical antifungal medications
• Oral antifungal medications in some cases
• Keeping the skin dry and reducing moisture buildup
• Avoiding products that are overly occlusive or increase oiliness

Important note

Fungal acne often does not respond to standard acne treatments such as antibacterial or comedone-targeting medications. Therefore, accurate diagnosis is very important.

Summary

If acne appears as small, uniform bumps, occurs in clusters, and is accompanied by itching, it may be related to Malassezia folliculitis (fungal acne).

A proper evaluation by a dermatologist is recommended to differentiate it from other types of acne and to ensure appropriate treatment.