Bio-D washing powder is a versatile, non-biological, concentrated Washing Powder for use in Automatics, Twin-tubs and for washing by hand. Suitable for water temperatures 30° - 90°C. Made in the UK Sustainable, naturally derived raw materials No petrochemicals, phosphates, preservatives, enzymes or synthetic perfumes Hypoallergenic, suitable for sensitive skin BUAV and Vegan Society Approved Safe for septic tanks and cess pits Readily biodegradable Recycled and recyclable packaging - Paper & LDPE 100% recyclable as plastic waste Non-biological Perfume free Up to 17 washes Bio-D Non-Bio Concentrated Washing Powder 1kg is part of the Bio-D range of eco laundry products. All Bio-D natural laundry products keep your clothes clean and fresh the natural way, with minimal environmental impact. Shop Bio-D laundry liquid in 5L and 20L bulk buy refill bottles to reduce plastic waste, or explore the full range of popular Bio-D products, including natural household cleaning products, dishwashing products, Bio-D hand wash and more, available from Big Green Smile. How to use: Always follow instructions on garment label. Hand Wash: Ensure the powder is fully dissolved before immersing clothes. Always rinse garments thoroughly in clean water before drying. Hand Care: After each hand wash, rinse your hands thoroughly in clean water and dry. People with damaged skin should pay particular attention to this instruction and avoid prolonged contact with the washing solution or wear protective gloves. Fabric Care: Always test for fastness and wash non-fast coloureds and whites separately. For stubborn stains or extra whitening, use in conjunction with Bio-D Laundry Bleach.