Natural hair extensions systems and related methods of use
Human hair extensions under 2.5 cm, secured with methods like adhering or sewing, address the industry's challenge of achieving natural-looking eyelash and brow enhancements, providing customization and improved aesthetics over synthetic alternatives.
US20260165404A1Pending Publication Date: 2026-06-18BUHLER COURTNEY
Patent Information
- Authority / Receiving Office
- US · United States
- Patent Type
- Applications(United States)
- Current Assignee / Owner
- BUHLER COURTNEY
- Filing Date
- 2025-12-15
- Publication Date
- 2026-06-18
AI Technical Summary
⚠Technical Problem
The eyelash and brow extension industries have not widely adopted human hair due to its complex nature and difficulty in production, especially for lengths under 2.5 cm, as synthetic materials like PBT offer greater durability and uniformity.
⚗Method used
Development of human hair extensions with lengths under 2.5 cm, secured together using methods such as adhering, sewing, or clipping, and applied using techniques like adhering, taping-in, or weaving to mimic natural hair growth patterns.
🎯Benefits of technology
Provides a more natural and aesthetically pleasing enhancement by utilizing human hair, offering customization and a seamless blend with existing lashes or brows, while addressing the challenges of synthetic material limitations.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure 1 Figure 2
Abstract
A hair extension system comprising a hair extension, formed of one or more, for example a plurality, of human hairs that are each formed of a strand with a base end and a free end, in which each strand has a length of 2.5 centimeters or less. A hair extension comprising one or more human hairs, each formed of a strand with a base end and a free end, in which each strand has a length of 2.5 centimeters or less.
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