“Great laser practitioners aren’t defined by their machines. They’re defined by the decisions they make even before treatment begins.” — Cheryl Booth, Founder of Undo PMU®

“Great laser practitioners aren’t defined by their machines. They’re defined by the decisions they make before treatment begins.”
— Cheryl Booth, Founder of Undo PMU®

Why Undo PMU® Was Created
With more than 26 years in the skin and beauty industry, Cheryl Booth has dedicated her career to helping practitioners deliver safer, more confident permanent makeup removal treatments.
After years of performing corrective treatments and laser removal, she recognised a growing need for education that focused on consultation, skin assessment, pigment behaviour and clinical decision-making, not simply operating a laser.
That belief became Undo PMU®, a specialist training academy dedicated to raising professional standards in permanent makeup removal, laser tattoo removal and laser education throughout the UK.
Today, practitioners from across the UK choose our professional laser removal training to develop practical skills, clinical confidence and a deeper understanding of the complete laser PMU removal process long after the course has finished.


The Five Principles Behind Undo PMU®
Rather than simply teaching laser settings, Cheryl has built Undo PMU® around five principles that shape every treatment, every consultation and every training course.
Industry Recognition
Throughout her career, Cheryl has remained committed to improving standards within the permanent makeup industry.
Cheryl believes the greatest achievement is seeing practitioners leave training with the confidence to deliver safe, professional treatments. Her experience includes:

Supporting Practitioners Beyond the Classroom
Training doesn’t stop when the course finishes.
Undo PMU® continues supporting practitioners with guidance, advice and ongoing professional development long after qualification.
Whether it’s discussing a challenging client, reviewing treatment planning or sharing industry knowledge, Cheryl believes ongoing support is just as important as the training itself.
Discover how our laser removal courses help practitioners confidently introduce laser hair removal, advanced eyeliner removal, permanent makeup removal and tattoo removal into their business.
Cheryl believes learning doesn’t stop after qualification. Our Undo PMU® Blog is regularly updated with practical advice, laser technology insights and professional guidance for practitioners.



Looking Ahead
Permanent makeup removal continues to evolve, and so does Cheryl’s commitment to education.
Through practical training, industry speaking, mentoring and the continued development of Undo PMU®, her goal remains the same:
As laser treatments continue to grow in popularity, many clinics are expanding into additional services such as laser hair removal. Read our guide to whether laser hair removal training is worth it.










