This is a technique that can be used on any client, but which is exceptionally powerful with very physical clients. It should only be applied with clients that are entirely comfortable with this level of physical touch, and who are secure enough in their body not to feel threatened by the process.
This is from a technique I picked up in Goa, in India. It’s very effective and works well with physical clients.
In the short demonstration below you will get the general idea of the therapy style. If you would like to adopt this process into your practice, a module is available for sale teaching you precisely how to use it.