
EP394: Hair Colour Ingredient Truths with Ursus Schweitzer
Are ‘no-smell’ colours safer? Is ammonia the villain—or the workhorse no one wants to admit they need? If headlines are steering your decisions, this myth-busting

Are ‘no-smell’ colours safer? Is ammonia the villain—or the workhorse no one wants to admit they need? If headlines are steering your decisions, this myth-busting

SHAIR! UNDRGRND After Dark Takes Over HairCon Weekend HairCon presented SHAIR! UNDRGRND After Dark, created by How To Cut It and backed by Spotd—and it

In this episode, I’m joined by Samantha Blues, founder of Colour Science Investigation (CSI). Samantha shares how her course uses a crime-scene-style framework—Canvas, Residue, Investigation,