Viscose fibre is a plant-based, plastic-free and sustainably sourced material that is compostable and biodegradable. This fibre can be taken from a variety of trees but the predominant ones are beech, fir, acer, spruce and ash. To help offset this, we are partnered with the Woodland Trust and we plan to pay for the planting of as many trees as possible in the next three years. The flushable wipes are made from pulp and tencel. Tencel is made from sustainably sourced plant material and it is also biodegradable.