Global Witness investigation finds slew of big brands and global financiers are directly or indirectly linked to human rights abuses and destruction of critical carbon sinks in Papua New Guinea
Colgate-Palmolive said it will share its tube technology with competitors in a bid to help make recyclable tubes an industry standard
Colgate's newest toothbrush is made from 100 per cent biodegradable bamboo
People can now send off any brand of old toothbrush or toothpaste tube by post for recycling under latest TerraCycle partnership