I'm allergic to hair dye.
Stress 'al-LER-gi-ca'. 'Tintura' = tin-TOO-ra.
Always communicate allergies to your hairdresser before any chemical treatment. Italian salons are legally required to perform a patch test before applying colour to new clients.
'Allergica' is the feminine form of 'allergico'. 'Tintura' = hair dye/colouring agent. A 'patch test' ('test cutaneo' or simply 'patch test' in Italian salons) should always be done 48 hours in advance. This is mandatory under EU cosmetics regulations.
Sono allergico alla ammoniaca.
I'm allergic to ammonia.
Masculine form, specifying ammonia.
Ho avuto una reazione la volta scorsa.
I had a reaction last time.
Reporting a previous reaction.
Potete usare una tinta senza ammoniaca?
Can you use an ammonia-free dye?
Requesting a specific product.
Under EU Regulation 1223/2009 on cosmetics, Italian salons are legally required to inform clients about the mandatory 48-hour patch test before applying permanent or semi-permanent hair colour. Italy strictly enforces these EU cosmetic safety standards, and non-compliant salons can face fines.