In this episode, we welcome Samantha Blues—a Scotland-based hairdresser, colour specialist, and educator—whose work now centres on colour science, cosmetic chemistry, and tackling misinformation in the industry.

She shares why she created Colour Science & Investigation (CSI), a membership platform that breaks down the “why” behind formulas, how toners behave, and how to explain outcomes clearly to clients and teams. Samantha reflects on her early years as an all-rounder, the leap into salon ownership, and the overseas mentors who helped sharpen and share her knowledge.

She also talks about becoming a member of ID Artist after a determined audition, the confidence that education can unlock, and the day-to-day juggle of salon work, teaching, writing, and family life.

Produced and published by How To Cut It Media

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Todays Guest

Samantha Blues is a hair colour educator and the founder of Colour Science Investigation (CSI). Known for her clear, science-led approach, she helps stylists strengthen their “hair reading” skills and move from guessing to predicting in colour work. Through her brand-neutral education and signature CSI framework—Canvas, Residue, Investigation, Method, and Execution—Samantha supports professionals in improving consultations, solving colour problems with confidence, and delivering more consistent results.

Education with Samantha

@samanthabluescolourcoach

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