All Salt of the Earth products with the COSMOS Natural Standard logo have been “certified natural” with 100% natural origin ingredients, by the Soil Association to meet specific criteria, not only for sourcing of the ingredients themselves, but through to manufacture, packaging and clear labelling, so no misleading claims! These criteria all emphasise a commitment to environmentally friendly processes and responsible use of natural resources, including no GMOs, no controversial chemicals and the use of recyclable packaging.