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Updated: Jun 23, 2026
13:58
Flat Mount Imaging of Mouse Skin and Its Application to the Analysis of Hair Follicle Patterning and Sensory Axon Morphology
Published on: June 25, 2014
Naturally occurring female hairline patterns
Bernard P Nusbaum1, Sandra Fuentefria
1Hair Transplant Institute of Miami, Coral Gables, Florida, USA. drnusbaum@miamihair.com
Summary
This study analyzed female hairlines, finding an 81% prevalence of widow's peaks and providing key measurements for natural hairline design in women undergoing hair transplantation.
Area of Science:
- Aesthetic Medicine
- Facial Plastic Surgery
- Dermatology
Background:
- Hair transplantation is increasingly popular for women.
- Limited data exists on natural female hairline characteristics compared to males.
Purpose of the Study:
- To quantify the frequency, dimensions, and spatial arrangement of key female hairline structures.
- To establish objective data for natural female hairline design in cosmetic procedures.
Main Methods:
- Measurements of hairline features were taken from 360 female volunteers.
- Data collection occurred in a non-clinical, hair salon environment.
Main Results:
- 81% of subjects exhibited a widow's peak.
- Mean eyebrow-to-mid-frontal hairline distance was 5.5 cm.
- Lateral mounds were present in 98%, with specific mean distances to frontal midpoints and temporal points detailed.
- Concave triangular or oval temporal recessions were observed in 87%.
Conclusions:
- The study offers proposed guidelines for creating aesthetically pleasing hairlines in female patients.
- Findings can aid surgeons in achieving more natural-looking results in female hair restoration surgery.
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