Search

for
Search:

Did you mean Perifollicular?

Glossary Perifollicular

area surrounding hair follicle

Perifollicular refers to the area surrounding a hair follicle. In medical and dermatological contexts, this term is often used to describe conditions or observations, such as inflammation or fibrosis, that occur around the hair follicles. For example, perifollicular inflammation is a common feature in certain types of hair loss, like alopecia areata, where the immune system attacks the hair follicles.

Related Terms

Research

5 / 1000+ results

research 15460 Perifollicular pink halo: A potential dermoscopic marker of inflammation in central centrifugal cicatricial alopecia

November 2020 in “Journal of The American Academy of Dermatology”

This study examined dermoscopic features in African-American women with different types of alopecia and found that a perifollicular pink blush, potentially indicating inflammation, was common, particularly resolved with anti-inflammatory treatment, suggesting dermoscopy could aid in management.

research DIAGNOSTIC VALUE OF TRICHOSCOPY IN THE DIFFERENTIAL DIAGNOSIS OF VARIOUS FORMS OF ALOPECIA

December 2025 in “Yassawi Journal of Health Sciences”

This study found that trichoscopy is highly effective for diagnosing different types of alopecia, showing an average diagnostic accuracy of 90–95%, with specific features aiding in differentiating forms like androgenetic alopecia and alopecia areata. New technologies and AI improve interpretation objectivity, suggesting expanded clinical integration.

research Trichoscopy of Scalp Folliculotropic Mycosis Fungoides: A Review of the Literature

July 2026 in “Dermatology Practical & Conceptual”

This review assessed trichoscopic findings in folliculotropic mycosis fungoides of the scalp, reporting features like milky-red globules and distinct vascular patterns, but noted the predominance of small studies and the need for larger research to validate trichoscopy's diagnostic utility for this condition.

research Absence of vellus hair in the hairline: a videodermatoscopic feature of frontal fibrosing alopecia

33 citations , August 2013 in “British Journal of Dermatology”

Lack of small, fine hair on the front hairline is a key sign of frontal fibrosing alopecia.

research Polarized Versus Diffractive Microscopy in Distinguishing Scarring From Non‐Scarring Alopecia

June 2026 in “Journal of Cutaneous Pathology”

This study found that polarized light microscopy is more effective than diffractive microscopy in distinguishing scarring from non-scarring alopecia, providing a highly specific adjunct diagnostic tool for alopecia biopsy specimens.

View more "perifollicular halo" in research →

Community Join

4 / 1000+ results

community Reducing Fibrosis in Hair Loss: Topical Pirfenidone

59 upvotes 5 months ago

Topical pirfenidone is highlighted as an effective anti-inflammatory and anti-fibrotic treatment for hair loss, particularly in addressing perifollicular fibrosis, which may enhance the effectiveness of standard treatments like finasteride and minoxidil. The user also uses calcipotriol, MCT oil, ciclopirox shampoo, and benzoyl peroxide shampoo as part of their regimen.

community Still have itchy scalp after 6 months on fin + keto

29 upvotes 3 months ago

The user experiences an itchy scalp despite using finasteride and ketoconazole shampoo for hair loss. Suggestions include trying different shampoos, switching to dutasteride, and using topical treatments for inflammation.

community Perifollicular Fibrosis and its role in androgenetic alopecia. Is Aminexil/Kopexil a must for anyone with AGA?

5 upvotes 4 years ago

Aminexil/Kopexil may help reduce hair loss by addressing perifollicular fibrosis in androgenetic alopecia, but it lacks the extensive clinical backing of finasteride and minoxidil. Some users find it effective, but availability and cost are issues, especially in the US where it's not FDA-approved.

community Polydopamine Synergizes with Quercetin Nanosystem to Reshape the Perifollicular Microenvironment for Accelerating Hair Regrowth in Androgenetic Alopecia.

11 upvotes 2 years ago

A quercetin-encapsulated and polydopamine-integrated nanosystem (PDA@QLipo) shows promise for treating androgenetic alopecia by reshaping the perifollicular microenvironment, outperforming minoxidil in hair regeneration. The nanosystem promotes cell proliferation, hair follicle renewal, and recovery by scavenging reactive oxygen species and enhancing neovascularity.

View more "perifollicular halo" in community →

Clinics

6 / 77 results

All 77 clinic results →

Experts

1 / 39 results

49
SMP Specialist
Natalie Halova
Pescara, Italy

Learn

— no results

Try a deeper search in learn →

Related Terms

Natalie Halova