Welcome to ARCH – the Association of Registered Colon Hydrotherapists
ARCH is the UK's leading community for Colon Hydrotherapists. Together we set standards, support our members and spread the word about this effective, natural treatment that we provide for thousands of people, from all walks of life, every week.
ARCH members are passionate about our therapy, because we see on a daily basis the real, positive effects it has on people's lives, whether they're suffering with digestive problems or simply looking for a natural boost to their health and wellbeing.
We're here to help you, whether you want to find a Colon Hydrotherapist, learn how to become a Colon Hydrotherapist or just find out more about how ARCH works as a community to inform the public and support our members.
What is colon hydrotherapy?
The therapeutic internal use of water to promote correct bowel function.
About the Association
Founded in 1987, ARCH is the UK’s leading Colon Hydrotherapy organisation

Latest from ARCH Social Media
ARCH Colonics Hydrotherapy Blog
Health tips and updates from ARCH Colonic's Association
ARCH therapist Victoria Cooper in Fit and Well magazine
5 June 2018 :
Fit and Well magazine recently featured Victoria here (pdf).
The post ARCH therapist Victoria Cooper in Fit and Well magazine first appeared on ARCH Colonics Hydrotherapy Blog.Daily Telegraph article – ARCH therapist Kara-Mia Vernon
5 June 2018 :
Kara-Mia was featured in the Telegraph’s Lifestyle section recently: www.telegraph.co.uk/beauty/body/benefits-colonic-irrigation-could-transform-health
The post Daily Telegraph article – ARCH therapist Kara-Mia Vernon first appeared on ARCH Colonics Hydrotherapy Blog.ARCH – working for you for 30 years
31 May 2017 :
It’s thirty years since a dozen dedicated therapists first got together to form the Colonic International Association, which went on to become ARCH – the Association of Registered Colon Hydrotherapists – in 2001. Today, ARCH has grown into the UK’s …
ARCH – working for you for 30 years Read More »
The post ARCH – working for you for 30 years first appeared on ARCH Colonics Hydrotherapy Blog.