Allergy with hair coloring: three tips to avoid disappointments



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From a simple hair coloring done in their bathroom, the lives of Estelle, Sandra or Anne, turned into a nightmare. All of them were unaware of their allergy to PPD, an abbreviation for parabenylenediamine, a potent allergenic product. Here are some tips to prevent this from happening at home.

Above all, do not be in a hurry!

Chemical coloring products all contain a long list of allergenic products, some of which like PDD are very aggressive. To know their effects, dermatologists recommend applying a little product on the hand or arm at least 48 hours before application to the skull. If you have already reacted badly to a black henna tattoo (which contains DDP), you have to give up.

Focus on natural products

Turning to natural or organic products is a good alternative. The regulations governing these products prohibit the use of problematic substances, such as long-chain parabens, EDTA or emulsifiers of synthetic origin. "Organic products contain a lot less bad ingredients," says Parisian Raphaëlle Vincent of UFC Que Choisir. "But they are not free of allergenic products like essential oils," she warns.

READ ALSO>Disfigured after a hair coloring, Estelle, 19, has been close to death

An application to see more clearly

For the ultimate home-made enthusiast, UFC Que Choisir has created a "QuelCosmetic" application to get a clearer view on store shelves. On Yuka's model, the app scans products and reveals unwanted substances in cosmetics, including allergens. "It helps the consumer to see more closely because allergenic products are often written in very small or so you have to have a master's degree in chemistry to understand them," recalls Raphaëlle Vincent.

QuelCosmetic, free, available on App Store and Google Play.

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