Hair Dye Products

Some individuals are susceptible to allergic reactions to hair dyeing products so it is essential to perform a patch test as instructed in the product packaging and leaflet at least 24-48h before using any hair dye products. 

We offer a patch testing kit for customers available for purchase on our website for £2.50 which includes 1 sachet, an instructions leaflet and a pair of gloves. Please be aware patch testing kits are limited to only one purchase per colour per customer. 

You must read all instructions, warnings and patch test guidelines provided and follow the instructions carefully to minimise the risk of allergies. 

If you do experience an allergic reaction, you must consult with your healthcare professional immediately. 

Allergy Testing Reporting

If you experience an allergic reaction, we are required under UK directives to take information and keep the records. We recommend you get in touch with us to arrange a return. 

Please also fill in the form below to submit an allergy reaction report. You may also request a PDF form and email it to us to connect@londonhairarchitects.co.uk or post it to our address as follows:


The London Luxury Goods limited,
Kemp House, 152-160 City Road, London, EC1V 2NX