Clinical Dermatology
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The Rise of Scalp Care: Why Dermatologists Are Focusing Above the Skin
Learn why scalp health is emerging as the new frontier in dermatology.
Source: International Journal of Cosmetic SciencePublished on: August 29, 2025
Abstract in Plain English
Scalp health is now viewed as essential to overall hair wellness. Researchers highlight how barrier repair, balanced pH, and microbiome diversity reduce inflammation and improve hair density.
Key Findings
- The scalp hosts over 1,000 bacterial and fungal species in balance.
- Acidic pH (4.5–5.5) maintains optimal microbial defense.
- Transepidermal water loss correlates with scalp itch and dandruff.
- Barrier-repair serums reduced inflammation markers by 40%.
Why It Matters
Scalp-focused dermatology reframes the skin–hair connection as one continuum, emphasizing prevention over correction.
Study Limitations
Lack of longitudinal data; most findings from cosmetic trials.
Citation & Review Team
Review Team
Author: The Follicle Forum research team
Fact-Checker: Dermatology Researcher
Disclaimer
This article is for educational purposes only and not a substitute for professional medical advice.