Naturally formulated washing up liquid that will blitz through grease and grime to leave dishes, crockery and glassware sparkling clean and fresh. Plant based - kind to hands! Phosphonate & phosphate free. Safe to use in septic tanks. Free from VOC\'s, Chlorine Bleaches, Solvents, Lanolin. Biodegradable. Made in UK. Not tested on animals. Vegan friendly. Delphis Eco Professional Washing Up Liquid 5L is part of the range of Delphis Eco septic tank friendly refill products. Shop a variety of fragrance-free refills, from antibacterial kitchen sanitiser to plant-based bathroom cleaner. Explore the full range of popular Delphis Eco products, including cruelty-free bathroom essentials and Delphis Eco phosphates-free kitchen cleaning products, available from Big Green Smile.