We give thoroughly certified licensed in Colour Weight Loss Therapy and practitioner training in specialist areas of Colour Therapy Healing. All our distance learning courses are leading to an Internationally recognized and accredited certificate. We are a US registered and insured learning provider. IWOC, CTHA and IICT approved school.


*We are a specialist long established Colour Weight Loss Therapy college
*US registered and insured learning training provider
*Register anytime via our website or by email or post
*Choose your study mode – email, CD or workbooks (US only)
*Study at your own speed
*Expert Colour Therapy tutor, our principal Mary Crawford
*Individual attention with plenty of practical and personal advice
*Internationally accredited Diploma
*After graduation support / student forum

The Iris school was founded by leading international colour therapist, teacher and best-selling author, Mary Crawford, in 1997 so she could share her knowledge and passion for colour by providing professional training courses in all aspects of Colour Therapy including counselling with colour, colour life coaching, colour therapy for children and colour and style consultancy.

Since opening, the Iris school has built an excellent international reputation as the leading specialist school of Colour Therapy for Weight Loss training centre in the world. Our students in over 35 countries come from many different backgrounds, some being interested in self-development, some work creatively with colour while others are psychologists, yoga teachers, medical and complementary practitioners.

Our distance learning courses are specially designed for home study. Unlike many other schools, every student gets helpful comments and personal advice from a renowned expert, Mary Crawford herself. Our courses also contain many practical tasks, so that our students become confident and skilled as colour therapy practitioners.