L'Oréal Partners With OpenAI to Optimize Research, Marketing, Consumer ExperiencesLearn how this partnership will support agentic commerce, elevate consumer journeys, and automate research and marketing tasks. Americans Putting Off Major Purchases Due To Tariffs: NielsenIQNielsenIQ has kicked off a four-part study on how Americans and Canadians feel about tariffs, establishing a baseline with a survey conducted before President Donald Trump’s April 2 tariff announcement.