An important part of Salt of the Earth’s focus on sustainability is developing packaging that can be reused and refilled. As such, they were one of the first companies to come out with deodorant refills in 2013. Since its launch, they have sold enough of these refills to save the equivalent of half a million individual plastic bottles.
By 2020, the brand switched to more sustainable packaging for its best-selling natural deodorant sprays. All sprays are now packaged in bottles with 50% recycled plastic (PCR) and 50% sugarcane-based biopolymer. 2020 also brought the launch of a range of plastic-free natural deodorant balms: packaged in a recyclable glass jar (made from recycled materials) with a metal lid and a sustainable grass paper label. The brand has more plastic-free options, for those who want to reduce their plastic use. The plastic-free crystal stick is packaged in a 100% recyclable cardboard box. The plastic-free refills are made of FSC cardboard and greaseproof paper, labelled with grass paper.