Conclave – Precision, Texture and Modern Shine

December 22, 2025 | Sam Robinson

Brian ‘Leo’ McCallum, Owner & Colour Director, ROAR Hair & Beauty talks us … Read More

Seasonal Transitions AW25

September 28, 2025 | Sam Robinson

Brian ‘Leo’ McCallum, Owner and Colour Director of ROAR Hair & Beauty on … Read More

Tips for Creating a Fully Inclusive Salon

May 21, 2025 | Sam Robinson

ROAR Hair & Beauty Owner Brian ‘Leo’ McCallum shares his advice.

At ROAR … Read More

ROAR 2024 Hair Trends

December 27, 2023 | Sam Robinson

Brian Leo McCallum, Owner of Roar Hair and Beauty Salons 2024 Hair Trends

… Read More

National Apprentice Week: ROAR Hair and Beauty Discuss Education

February 8, 2022 | Sam Robinson

Brian Leo McCallum from ROAR Hair and Beauty works one day per week at Glasgow … Read More

Colour Lowdown Post Lockdown

November 26, 2021 | Sam Robinson

Brian Leo McCallum at ROAR Hair and Beauty looks at how guests’ attitudes … Read More

ROAR Hair and Beauty Launching exclusive Color Club

May 27, 2021 | Sam Robinson

 Owner of ROAR Hair and Beauty, Leo McCallum tells us all about their … Read More