16th Congress of the European Society of Contact Dermatitis (ESCD) 4-7 September 2024, Dresden, Germany.
If there’s one piece of advice you can give to your colour clients, it’s to avoid black henna tattoos at all costs.
We love the fact that this puts the responsibility with the client, and they are self-certifying their own tests.
My client was so impressed, she thought it was amazing. It gave me such a buzz; I felt so professional
