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Colon hydrotherapy offers gentle support to help you feel cleansed, lighter and healthy so you can enjoy the summer!

 

 

 

 

ARCH the Association of Registered Colon Hydrotherapists

ARCH is the UK's leading community of Colon Hydrotherapists. We set professional standards, support our members, and promote this natural, effective therapy used by thousands each week. Our members are dedicated to the treatment because they see its positive impact on people's wellbeing: whether easing digestive issues or offering a natural health boost.

About ARCH

Choosing an ARCH-registered therapist ensures the highest safety and competence standards, supported by over 35 years of ARCH leadership in colon hydrotherapy training and professional practice.

Training with ARCH

Training with an ARCH-accredited school ensures comprehensive colon hydrotherapy education, plus ongoing guidance and support to help you become a confident, respected professional therapist.

Join ARCH

ARCH welcomes graduates and therapists seeking a supportive professional community and the benefits of membership within the UK's leading, longest-established colonic association.

Discover detox and health retreats with Colon Hydrotherapy

ARCH

A unique network of like-minded people. A community where like-minded professionals can come together to share their knowledge and experience.   Advice for all members based on professional peer support.

Support of therapists

ARCH works hard to support all our therapists through the good times and the bad.

CPD's Continual Professional Development

CPD Programme 2026/2027   ARCH CPD's have been updated for Summer 2026 into Spring 2027.We will really aim to equip members with as much opportunity to optimise your clinical practice from both a clinic and business perspective.We have such an exciting line up already booked for Autumn 2026- Spring 2027, alongside our deep dive into many of the 'professional' aspects of running clinics these days, from Social media, to Customer Relations management, finances and of course being up to speed with GDPR but all the latest health topics! ARCH is here to help you all do sustain this. We are all passionate about and develop impacting knowledge for our practices.We are working on a programme of regular webinars for the year. Those will alternate informal meetings with discussions on a specific topic, which will have the more formal presentations that are expected from webinars.

Get in touch

If you have any enquiry, please fill in the contact form below, or call during week days on 020 8191 0577