When people search for “lineonehair.com about us,” they are usually trying to understand the company behind LINEONE Hair, the products it offers, and why the brand has developed a presence in the professional hair-extension industry. LINEONE Hair is a Los Angeles-based hair brand founded by professional hairstylist Andrea Henty in 2020. Rather than focusing only on selling extension hair, the company has built a wider professional ecosystem that includes luxury human-hair extensions, specialized hair-care products, stylist tools, educational programs, certification opportunities, Pro pricing, and digital resources for working hair professionals.
The brand’s positioning is closely connected to real salon work. LINEONE describes its products and education as having been developed from experience behind the chair, with particular attention given to realistic colour matching, professional installation techniques, and the everyday requirements of extension artists. Its current website also emphasizes ethically sourced human hair, multiple application methods, and a broad shade selection created for professional colour matching.
Quick Bio
| Feature | Details |
|---|---|
| Brand Name | LINEONE Hair |
| Website | LineOneHair.com |
| Founder | Andrea Henty |
| Founded | 2020 |
| Public Contact Location | 6363 Wilshire Blvd, Suite 206, Los Angeles, CA 90048 |
| Main Specialization | Professional human-hair extensions, hair care, tools, and extension education |
| Current Hair Range | Website states 49 true-to-life shades and 6 application methods |
| Professional Focus | Licensed stylists, salons, extension artists, and cosmetology professionals |
The founder and launch year are confirmed through LINEONE’s own education pages, while its current homepage lists its Los Angeles contact information and describes a professional extension collection with 49 shades, six application methods, and ethically sourced human hair.
LineOneHair.com About Us: How the Brand Started
Understanding the lineonehair.com about us story starts with Andrea Henty. LINEONE’s official education material states that Henty founded the brand in 2020 after encountering limitations while working with other hair-extension lines. Her experience as a working hairdresser influenced the company’s development, particularly its emphasis on believable colours, professional education, and practical tools for stylists.
Henty’s professional background helps explain why LINEONE is structured differently from a basic consumer hair retailer. LINEONE’s 2026 educational content describes her as a Beverly Hills-based extensionist, colourist, and stylist who spent around a decade working as a celebrity hairdresser. It also connects her with BOMANE Salon, which she opened with her partner Sonny.
That experience is reflected in the brand’s professional-first identity. The intention appears to be not merely to provide longer hair, but to give extension specialists a coordinated system of hair, colours, installation products, education, and salon-oriented support.
This approach matters because extension work is highly technical. Successful results depend on several factors working together: matching colour, choosing an appropriate application method, controlling weight and placement, maintaining the bonds, blending the finished haircut, and teaching clients proper aftercare.
LINEONE positions itself within that broader professional workflow.
What Does LINEONE Hair Specialize In?
The company’s main specialization is premium hair extensions designed for professional use. Its current product catalogue includes extension formats such as Keratin Tip Straight, Keratin Tip Wavy, Genius Weft Straight, and Invisible Tape Hair, along with installation and maintenance accessories.
These different formats give professional stylists options when working with varying hair densities, textures, lifestyles, and desired results.
For example, individual keratin extensions allow stylists to work strand by strand, while wefts distribute hair across wider sections. Tape-in systems use lightweight adhesive panels. The best method is not necessarily the same for every client, which is why consultation, natural-hair assessment, placement, and professional installation remain important parts of the extension process.
LINEONE’s homepage currently describes its collection as having six application methods and 49 true-to-life shades. The site also says its extension hair is made with 100% ethically sourced human hair.
LineOneHair.com About Us and the Importance of Colour Matching
One of the most noticeable themes throughout the LINEONE brand is colour.
Modern extension work goes beyond choosing simple shades such as blonde, brunette, or black. Clients may have balayage, highlights, lowlights, dimensional blondes, rooted colours, warm tones, cool tones, and transitional shades throughout their natural hair.
LINEONE says its multi-tonal blends were developed with working stylists and designed to complement sophisticated colour work, including balayage.
This is important because even excellent-quality extension hair may look unnatural when the colour match is incorrect. A successful extension installation should ideally become visually integrated with the client’s own hair rather than appearing like a separate layer.
The LINEONE website reinforces this idea by directing consumers to trained artists and describing the intended result as a blend that becomes difficult to distinguish from the wearer’s own hair.
Professional Hair Extension Education
Education is another major part of the lineonehair.com about us identity.
LINEONE does not operate solely as an online hair-extension shop. The company also offers extension training aimed at professional stylists and qualifying cosmetology students. Its current education options include master classes, private certification, salon certification, shadow-day opportunities, and related professional training.
The private certification program, for example, includes individual instruction with a LINEONE educator and covers areas such as hair sourcing, extension types, colour matching, client consultation, hair maintenance, application, and professional ordering practices. Current program information says private education may be available in Los Angeles, Nashville, or through Zoom, although LINEONE recommends in-person instruction for participants with no previous extension experience.
That educational emphasis strengthens the professional side of the company.
Extensions are not simply accessories attached to the hair. Incorrect selection, placement, tension, maintenance, or removal may negatively affect the finished appearance or natural hair. Professional training therefore plays an important role in providing consistent services.
Salon Certification and Team Development
LINEONE also provides salon-focused certification.
Its salon certification offering is designed for businesses that want multiple team members to receive extension education. Current course information says training covers different methods, including keratin, weft, and tape-in techniques, together with cutting, blending, styling, and techniques intended to create less visible extension work.
The broader education program also addresses business-related subjects. LINEONE materials reference consultation practices, client retention, pricing, salon packages, and extension-business development.
This shows that LINEONE’s educational model extends beyond technical installation. It also recognizes that working stylists need to understand client relationships, service structure, inventory, pricing, and repeat appointments.
Hair Care Designed Around Extension Wear
LINEONE has expanded beyond extension hair itself by developing professional hair-care products.
According to its current hair-care collection page, the products feature a bond-repairing complex and are intended to address damage associated with mechanical, chemical, and thermal stress.
This is relevant to extension wear because clients must maintain both their natural hair and added hair.
Heat styling, brushing, colouring, environmental exposure, and everyday manipulation can influence the condition of hair over time. Extension clients also need to pay attention to bonds, attachment areas, detangling techniques, washing routines, and recommended professional maintenance.
A hair brand that supplies both extensions and supporting care products can therefore offer a more connected client-care system.
Rather than treating the installation appointment as the end of the process, the broader LINEONE approach includes aftercare and ongoing maintenance as part of extension ownership.
Tools and Products for Professional Stylists
Professional extension services require more than hair.
LINEONE’s catalogue includes items used during installation, removal, maintenance, and colour organization. Examples appearing in its current collection include removal gel, re-tape products, keratin heat shields, colour swatches, and keratin application tools.
These products demonstrate the practical salon orientation of the brand.
A stylist may need to perform several different tasks during an extension client’s lifecycle:
- Conduct the initial consultation
- Match colour and texture
- Prepare the natural hair
- Install extensions
- Cut and blend the finished look
- Explain home maintenance
- Schedule maintenance appointments
- Move up or refresh reusable systems
- Remove extensions correctly when required
Providing tools across multiple parts of that process helps LINEONE function as a professional extension supplier rather than simply a hair vendor.
Who Is LineOneHair.com Designed For?
Although consumers researching luxury extensions may visit the website, LINEONE has a strong professional focus.
The company’s site specifically references licensed professionals and provides a stylist locator that helps consumers find LINEONE-trained hair artists.
Professional resources also include Pro pricing, education, a colour-match gallery, the LINEONE app, and the Hair Miles membership program.
This creates two interconnected audiences.
The professional audience includes salon owners, colourists, extension specialists, licensed hairstylists, and cosmetology students seeking products or education.
The consumer audience includes people interested in extension services who may use the brand’s directory to locate a trained stylist.
That distinction is valuable. LINEONE’s model places the professional stylist between the extension product and the final client transformation rather than encouraging inexperienced customers to treat every method as a simple DIY service.
The LINEONE App and Digital Professional Support
LINEONE also operates a mobile app designed to make professional ordering more convenient.
The company’s current homepage says the app allows Pro users to access professional pricing, reorder client hair, review notes and order history, and manage rewards.
The Google Play listing similarly describes the app as an ordering platform for hair professionals and identifies Andrea Henty as the creator of the extension brand.
This digital layer makes sense in a salon environment.
Professional extension artists frequently reorder specific shades, lengths, or hair types for returning clients. Having previous order information available can simplify repeat purchasing and reduce unnecessary administrative work.
Digital ordering also supports a more integrated professional ecosystem—one in which education, products, client hair information, and purchasing resources connect to the same brand.
LineOneHair.com About Us: Building a Professional Community
Another important dimension of the lineonehair.com about us story is community development.
LINEONE’s educational content regularly features educators and stylists working in different areas of the extension industry. The company’s 2026 masterclass material, for instance, profiles educators with experience in extension services, colour, salon work, and stylist education.
This educator network helps the brand move beyond traditional product marketing.
When professionals learn a system, use its products, attend classes, share results, and teach other professionals, the brand becomes part of a wider working community.
That community approach is especially relevant in the beauty industry, where practical skills often improve through demonstrations, mentorship, hands-on practice, case discussions, and collaboration with experienced artists.
LINEONE’s Shadow Day offering illustrates this approach. The company’s course information says participants can observe founder Andrea Henty working in a real salon environment at BOMANE Salon in Beverly Hills, including consultations, colour work, cutting, extension services, and finishing.
Hair Miles and Support for Professional Customers
LINEONE also operates a Pro-only loyalty program called Hair Miles.
The company’s current program information describes Hair Miles as a tiered system for approved professional accounts. Its structure includes a free tier as well as paid levels with different store-credit earning rates and membership conditions.
From a business perspective, this type of program is designed around repeat professional purchasing.
A consumer may purchase extension hair only occasionally, but a salon professional serving multiple extension clients may need to reorder hair, tape, tools, maintenance products, and other supplies throughout the year.
A professional loyalty system therefore fits LINEONE’s overall business model and reinforces its focus on long-term stylist relationships.
What Makes the LINEONE Approach Different?
Several features help define LINEONE’s market position.
First, the company was created by a working hairstylist who had direct experience using professional extension products.
Second, colour development plays a central role. The brand currently promotes dozens of shades and multi-tonal combinations intended to help stylists create natural-looking blends.
Third, the company supports multiple extension methods rather than building its entire identity around one installation technique.
Fourth, education is integrated into the brand through masterclasses, private education, salon certification, and real-world observation opportunities.
Finally, the ecosystem extends into hair care, professional tools, rewards, digital ordering, and stylist resources.
Taken together, those elements explain why LINEONE is better understood as a professional hair-extension platform and education brand rather than merely an ecommerce store selling bundles of hair.
Why Professional Installation Matters
Anyone researching hair extensions should understand that product quality is only one part of the final result.
LINEONE explicitly states that its hair is installed by licensed professionals and provides a locator for finding trained LINEONE artists.
Professional installation matters because decisions about weight, density, sectioning, placement, colour, and attachment method should be tailored to the client’s natural hair.
Even blending requires technical judgment. LINEONE’s educational material discusses avoiding visible extensions around the hairline, considering head shape during weft placement, and sometimes combining different methods when client density makes a hybrid approach more appropriate.
This reinforces a key principle: natural-looking extensions depend on both the quality of the hair and the knowledge of the stylist applying it.
LINEONE Hair Contact and Online Presence
According to the company’s current website, LINEONE Hair lists its contact address as:
6363 Wilshire Blvd, Suite 206
Los Angeles, CA 90048
The website also lists (310) 801-8671 and orders@lineonehair.com as contact details.
Customers and professionals can use the website to browse hair extensions, hair-care products, tools, educational resources, professional programs, and stylist support.
Because products, training dates, program terms, prices, shade availability, and membership conditions may change, visitors should check LineOneHair.com directly for the latest information before ordering or enrolling.
Conclusion: Understanding the LineOneHair.com About Us Story
The lineonehair.com about us story is ultimately about combining professional salon experience with hair-extension products, education, technology, and stylist support.
Founded by Andrea Henty in 2020, LINEONE Hair emerged from the perspective of a working hairdresser who wanted to address problems she had encountered with existing extension systems. The company has since developed a broader professional offering that includes ethically sourced human-hair extensions, multiple application methods, dimensional colour options, hair care, application and maintenance tools, education, certification programs, Pro resources, mobile ordering, and stylist rewards.
Its emphasis on colour matching and professional training is particularly important. Extensions need to do more than add length or volume; they should work with the client’s existing hair, colour, density, movement, and lifestyle.
For professional stylists, LINEONE provides products alongside educational and business resources. For consumers, the brand offers access to a network of trained professionals who understand the company’s extension methods.
That combination of luxury hair extensions, professional education, dimensional colour matching, extension aftercare, salon tools, stylist certification, and professional support forms the core of LINEONE Hair’s current identity.
Frequently Asked Questions
1. What is LineOneHair.com?
LineOneHair.com is the official website of LINEONE Hair, a professional hair-extension and hair-care brand offering human-hair extensions, tools, hair-care products, professional resources, and stylist education.
2. Who founded LINEONE Hair?
LINEONE Hair was founded by hairstylist Andrea Henty in 2020. The company’s education materials say she created the brand after experiencing limitations with other extension hair lines during her work as a professional hairdresser.
3. What types of hair extensions does LINEONE sell?
The current LINEONE catalogue includes products such as Keratin Tip extensions, Genius Weft hair, and Invisible Tape extensions, along with other extension formats and professional accessories.
4. Does LINEONE Hair provide extension education?
Yes. LINEONE currently offers professional education options including master classes, private extension certification, salon certification, and Shadow Day learning experiences. Certain courses are intended for verified professional stylists or qualifying cosmetology students.
5. Is LINEONE Hair only for professional hairstylists?
The brand has a strong professional focus, including Pro pricing, education, stylist tools, a loyalty program, and a professional ordering app. Consumers can still learn about the products and use LINEONE’s stylist locator to find trained professionals who provide extension services.
