In France, a 19-year-old girl had a bet to die by dyeing her hair

Estella, a 19-year-old girl living in France, wanted to buy hair dye from a supermarket and use it at home. He did an allergy test before painting, but waited only 30 minutes without knowing that the result of this test would usually be detected after 48 hours.
At first, no problems were noticed. But a few days later, Estella's face swelled and became unrecognizable. His head circumference was enlarged from 53 cm to 62 cm, and his tongue was also swollen and unable to breathe.
Rushed to hospital, Estella recovered his health through treatment. He expressed great regret over the situation, noting that such cosmetic products should definitely be careful when using them at home.