Folliculitis Explained: Symptoms, Causes, and Treatment Options
Folliculitis is a common but often misunderstood skin condition that affects the hair follicles. Many patients mistake it for acne, especially when bumps appear on the scalp, back, chest, or shoulders. However, folliculitis is a different condition with different causes and treatments, and early diagnosis is important to prevent scarring and discoloration. Folliculitis Treatment.
In this article, Dr. David Bryant, board-certified dermatologist and founder of World’s Famous Dermatologist, explains what folliculitis is, how it appears on the skin, and how it is treated—especially in Black and ethnic skin, where inflammation can lead to long-term pigment changes.
What Is Folliculitis? Folliculitis Treatment.
Folliculitis is inflammation of the hair follicles, usually caused by bacteria, irritation, or blocked pores. It often appears as small red bumps or pus-filled lesions and can occur anywhere hair grows. Folliculitis Treatment.
When folliculitis appears on the face, it may resemble acne. When it affects areas such as the scalp, back, chest, or shoulders, it is more commonly referred to as folliculitis rather than acne.
Common Symptoms of Folliculitis – Folliculitis Treatment
Folliculitis can present with a variety of symptoms, including:
Small red or white bumps (pustules)
Open or closed comedones (whiteheads)
Redness and irritation
Dry or flaky skin
Tender or itchy areas
Dark spots or discoloration after healing
In more severe cases, scarring or hair loss
In patients with darker skin tones, inflammation often leads to post-inflammatory hyperpigmentation, leaving dark marks even after the bumps have healed. Folliculitis Treatment.
Folliculitis vs. Acne: What’s the Difference? Folliculitis Treatment.
Although folliculitis and acne may look similar, they are not the same condition.
Acne typically involves clogged oil glands and occurs most commonly on the face.
Folliculitis is inflammation or infection of the hair follicle and is more common on the scalp, back, chest, and upper body.
Correct diagnosis is essential because treatments differ. Folliculitis Treatment.
Why Pigment Changes Occur in Darker Skin
When the skin becomes inflamed, it responds in one of two ways:
Loss of pigment (post-inflammatory hypopigmentation)
Increased pigment production (post-inflammatory hyperpigmentation)
In Black and ethnic skin, hyperpigmentation is more common and can persist for months without proper treatment. This is why early and appropriate care is especially important. Folliculitis Treatment.
How Dermatologists Treat Folliculitis
In-Office Treatments
Dermatologists may use:
Cryotherapy (liquid nitrogen) to reduce inflammation and lesion activity
Intralesional steroid injections to calm severe inflammation
Laser treatments such as Aerolase, which target inflammation and pigment safely in darker skin tones
Care must be taken with steroid strength in skin of color to avoid thinning or lightening of the skin. Folliculitis Treatment.
At-Home Treatments
Patients may be prescribed:
Topical hydrocortisone (2.5%) to reduce inflammation
Topical retinoids (tretinoin) used carefully a few times per week
Hydroquinone 4% to improve hyperpigmentation
Oral antihistamines to reduce inflammation and itching
Consistency is key, and treatment must be tailored to the individual’s skin type. Folliculitis Treatment.
Important Self-Care Tips
Avoid picking or squeezing lesions
Use gentle, fragrance-free cleansers
Avoid heavy oils or pore-clogging products
Follow your dermatologist’s instructions closely
Be patient—pigment changes take time to fade
When to See a Dermatologist
You should seek professional care if you experience:
Persistent bumps or breakouts
Painful or spreading lesions
Dark marks that won’t fade
Hair loss or scarring
No improvement with over-the-counter products
Early treatment helps prevent permanent skin changes and scarring. Folliculitis Treatment.
Expert Care for Skin of Color
Dr. David Bryant is a board-certified dermatologist and founder of World’s Famous Dermatologist, with extensive experience treating skin conditions in Black and ethnic skin. His approach focuses on accurate diagnosis, safe treatment, and long-term skin health.
📍 Serving patients in Decatur and Stockbridge, Georgia
🌐 Visit: https://www.worldsfamousdermatologist.com
