Organic Hair Colour
at TEO

PPD (para-phenylenediamine), found in conventional hair dyes, is listed as a "potential sensitiser" by the European Cosmetics Directive. Repeated applications over the years can lead to allergic dermatitis at the hair roots, itching of the scalp and, over time, permanent skin sensitivity. Organic dyes replace PPD with PTD (para-toluenediamine sulphate) or entirely plant-based indigo/lawsone pigments — ingredients that reduce the risk of allergic reaction by up to 90%.

At TEO Beauty Centre, every organic colour application begins with a complimentary patch test. A drop of colour is applied behind the ear and monitored for 48 hours; only once there is no redness or itching does the application proceed. This step provides a personalised layer of assurance, even with an organic product. We also have a dedicated protocol for expectant and nursing guests — applied after the first trimester and with the approval of a GP.

Organic colour does far more than simply avoid harsh chemicals; every session becomes a treatment session in its own right. The Organic Colour Systems formula we use contains argan oil, jojoba, aloe vera and vitamin E. During the processing time, the hair fibre does not swell — on the contrary, it is nourished. After the application, your hair shines as though it has been both coloured and conditioned. The "dryness" or "dullness" seen after conventional colour does not occur with an organic application.