Real Human Hair:
* Source: Human hair is primarily sourced from individuals who donate or sell their hair.
* Types:
* Remy Hair: This is considered the highest quality. The hair cuticles are kept intact and aligned in the same direction (root-to-tip). This reduces tangling, matting, and ensures a smoother, more natural appearance.
* Non-Remy Hair: The cuticles are not aligned, often stripped, and treated with silicones to give it a smooth appearance. It is more prone to tangling and has a shorter lifespan.
* Virgin Hair: Hair that has not been chemically processed in any way (no perms, dyes, bleaches, or harsh treatments). It's the purest form of human hair.
Synthetic Hair:
* Synthetic Fibers: These are manufactured fibers that mimic the look and feel of human hair.
* Acrylic: A lower-cost option, often used for costume wigs or temporary styles. It can be brittle and melt at relatively low temperatures.
* Polypropylene: Another inexpensive option, often found in costume wigs. It's lightweight but can be easily damaged by heat.
* Polyester: Used for its versatility and ability to hold a style. It's more heat-resistant than acrylic or polypropylene.
* Kanekalon: A high-quality synthetic fiber that is flame retardant and can be styled with heat (within certain temperature limits). It's often used for braiding hair, wigs, and extensions.
* Toyokalon: Another popular fiber for braiding hair, known for its soft texture and ease of use.
* Modacrylic: A synthetic fiber known for its flame resistance and durability. It's often used in wigs and extensions.
* Heat-Resistant Synthetic Fibers: These are designed to withstand higher temperatures than standard synthetic fibers, allowing for styling with heat tools like curling irons and straighteners (check the manufacturer's temperature recommendations).
Other Materials:
* Weaving Thread/Yarn: Used to attach hair extensions to natural hair or to create wigs. Materials used are cotton, nylon, or synthetic fibers.
* Wig Caps: These are worn underneath wigs to provide a base for attachment and protect natural hair. They are typically made from nylon, spandex, or mesh materials.
* Adhesives: Used for attaching hair extensions, wigs, or hairpieces. Common adhesives include:
* Lace Glue: A type of adhesive specifically designed for attaching lace front wigs.
* Tape: Double-sided tape used for temporary hair attachment.
* Bonding Glue: Used for more permanent hair attachment.
* Clips, Combs, and Other Attachment Devices: Used for securing wigs, extensions, or hairpieces. These are typically made from metal, plastic, or silicone.
* Dyes and Treatments: Used to color, perm, relax, or otherwise alter the properties of both human and synthetic hair.
* Keratin: A protein that is a major component of natural hair. Keratin treatments are used to smooth and straighten hair.
* Silicones: Used in many hair products to add shine and reduce frizz. They can also be used to coat synthetic hair to make it appear smoother.
The choice of material depends on the desired look, feel, durability, and budget. Human hair is generally more expensive and requires more maintenance, while synthetic hair is more affordable and easier to care for, but may not last as long or look as natural.