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A novel framework for integrative hair longevity management
Hema Sundaram1, Jing Zhou2, Miguel Marti3
1Dermatology, Cosmetic & Laser Surgery, Rockville, Maryland & Fairfax, Virginia., Division of Musculoskeletal and Dermatological Sciences, University of Manchester, Manchester, United Kingdom.
European Journal of Dermatology : EJD
|February 6, 2026
Summary
Hair longevity science focuses on proactively preserving hair follicle health to combat age-related thinning. This approach integrates various strategies for lifelong scalp and hair wellness.
Area of Science:
- Dermatology and Longevity Science
- Hair Biology and Aging Research
Background:
- Hair aging involves follicle deterioration, leading to reduced density and quality.
- Androgenetic alopecia (AGA), a common hair loss type, exemplifies hair aging via miniaturization, inflammation, and senescence.
- Preventive strategies for age-related hair thinning are currently underdeveloped.
Purpose of the Study:
- To introduce the concept of hair longevity, shifting focus from hair loss treatment to follicular health preservation.
- To establish a conceptual framework for hair longevity based on a comprehensive literature review.
- To propose an integrative approach for managing androgenetic alopecia (AGA).
Main Methods:
- A systematic analysis of 102 articles published between 2003 and October 2025.
- Synthesis of findings by an international expert working group.
- Development of a conceptual model identifying hallmarks of hair aging.
Main Results:
- A conceptual framework for hair longevity was established, identifying nine hallmarks of hair aging.
- Hallmarks are categorized into structural, metabolic, and signaling dysfunctions.
- These dysfunctions are influenced by genetic, hormonal, environmental, and lifestyle factors.
Conclusions:
- An integrative approach to AGA management is proposed, combining pharmacological treatments, cosmetics, nutrition, devices, and lifestyle changes.
- Hair longevity emphasizes prevention and early intervention for improved scalp and hair health.
- This concept fosters patient education and drives innovation in multi-targeted hair care formulations.
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