A patch test is required for all new customers of No.10 for the following hair and beauty treatments.
A patch test is a procedure used by our experts before applying certain products to the skin. It is a simple and safe way to determine if such products would cause a reaction, and therefore not be suitable for use during a hair or beauty treatments.
The patch test must be completed a minimum of 48 hours in advance of any treatment being provided and is free of charge. The test itself takes approximately 5 minutes and consists of a small amount of product being placed behind the ear lobe.