About Us

Who we are

Hayley

Hayley is the owner of Trichonometry, a leading hair loss expert and educator, dedicated to empowering individuals through knowledge and support. With over 30 years in the industry, she is a passionate and experienced hair professional who balances her career with being a devoted mum and partner, bringing heart and dedication to everything she does.

Specialising in hair extensions for 23 years, Hayley previously owned a successful hair extension salon for over a decade. Today, she is also the proud founder of Yorkshire Hair Clinic, a multi-award-winning hair loss clinic known across the UK for its results-driven, client-focused approach.

In addition, Hayley is the co-founder of The Signature Scalp Company — a global leader in hair loss education and manufacturing systems, delivering cutting-edge solutions and certified training programs to professionals worldwide.

Recognised as an industry leader and awards judge, Hayley is not only an expert in hair loss and hair extensions, but also a mentor and role model committed to raising standards and helping fellow professionals grow with confidence and integrity.

For 16 years, Hayley has educated for Racoon International Hair Extensions, training globally and being a part of the Racoon Hair Extension artistic team for 15 years. She has showcased her talents on major trade show stages, including Salon International, and has collaborated with celebrity hairdressers like Errol Douglas, Andrew Barton, and Anthony Mascolo on hair collections.

With 15 years of experience in hair loss, Hayley has worked with every hair loss system available. In 2020, she opened a hair loss clinic with a business partner, which has been thriving since 2021. The clinic offers a wide range of services, from scalp treatments to hair transplants. They are dedicated to revolutionizing the hair loss industry by not only offering a comprehensive course but also manufacturing their own system, fostering a brand that people are proud to be part of.

Additionally, Hayley is a specialist in hair restoration, focusing on SMP (Scalp Micropigmentation) and PRP (Platelet-Rich Plasma) treatments. As an international global educator in hair restoration, she educates from beginner to advanced SMP, including scar camouflage specialist techniques, SMP for facial beards, and PRP hair restoration for medical practitioners and the asthmatic industry.

Our complete full hair restoration course takes individuals from beginners to advanced specialists in all aspects of hair restoration. She also offers mentoring programs, providing education, coaching, and support to empower individuals in their professional journeys.

Who we are

Star Hussain

Star Hussain is a highly skilled and passionate Scalp Micropigmentation artist. At 26 years old, Star has already established a reputation for delivering precise, natural-looking results to clients seeking hair restoration solutions. With a deep understanding of the latest SMP techniques and industry trends. Dedicated to providing personalized care, Star works closely with each client to ensure their unique needs are met, helping them regain confidence and achieve their ideal look. Whether addressing thinning hair, alopecia, or receding hairlines, Star’s expertise has made them a trusted name in the SMP industry.

Dr Riaz

Meet Dr Riaz, our in house Hair Transplant Surgeon. Qualified from the University of Manchester in 2020, Dr Riaz has helped countless patients restore their hair and regain their confidence through bespoke hair transplant procedures. Whether it is your hairline, eyebrows or beard, Dr Riaz ensures that he as the surgeon is involved in all steps of your care from start to finish.

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