1KG. A high performance laundry product made from simple mineral salts and plant based ingredients. The natural ingredients make it a safer, healthier alternative to synthetic, chemically laden laundry products, the residues of which can remain in your clothes, underwear, sheets, towels - in other words - up against your skin 24 hours a day. is is not only gentle on skin, but also the earth and our waterways. It contains NO enzymes, optical brighteners, phosphates or other potentially harmful chemicals. Available with either a fresh, clean, natural lemon fragrance or unscented for those with particularly sensitive skin. * suitable for top and front loading washing machines. * safe for septic tanks and grey water systems. * proven results in cold and warm water. Average of 32 washes in every 1kg.