Pure Micronutrients has engaged Christie & Co to be its agency of record (AOR). “Christie & Co provides brand marketing strategy that understands the effects of micronutrients for health and longevity,” said Tessa Sanos, Pure Micronutrients co-founder and CEO, in a press release. “We are excited to build our brand awareness with a team that deeply understands our mission and purpose, that is why we chose Christie & Co.”