Persil - Wikipedia- unilever detergent products ,Persil is a German brand of laundry detergent manufactured and marketed by Henkel around the world except in the United Kingdom, Ireland, France, Latin America (except Mexico), China, Australia and New Zealand, where it is manufactured and marketed by Unilever.Persil was introduced in 1907 by Henkel. It was the first commercially available "self-activated" laundry detergent.Neutral Household Care White Liquid detergent | Home ...Reduces water hardness, makes cleaning products more effective. Peptides, salts, sugars from fermentation (process) Process by-product. A secondary component/ingredient which is created when making the product. Hydrogenated Starch Hydrolysate Enzyme Stabiliser. Makes an enzyme last longer in liquid detergent