L’Oreal says sale of its stake in Sanofi-aventis is not imminent L’Oreal says sale of its stake in Sanofi-aventis is not imminent 28-Apr-2010 By Simon Pitman L’Oreal says that it is in ‘no hurry’ to sell off the 8.97 per cent stake in France-based consumer health care and pharmaceuticals player Sanofi-aventis.