A day at L'Oréal: Insight into hair density research advancements
By Andrew McDougall
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Hair care has always been a complex topic for beauty companies and has led to French firm L'Oréal opening a dedicated hair research centre in Paris focused solely on scientific developments and meeting market demands. Cosmetics Design was invited to take a tour of the facility and learn more about the company's latest developments, so here is a round-up of the trip.