Taking good care of your gear is an ecological choice! Grangers detergents and conditioners have long been a responsible choice on many levels.Taking good care of your gear is an ecological choice! Grangers detergents and conditioners have long been a responsible choice on many levels. Grangers was the first manufacturer to develop a water-based impregnation substance and the new 2-in-1 detergent and impregnation agents reduce energy and water use. The manufacturer received the Bluesign certificate in 2007. Grangers products are packed in bottles made of 100% recycled plastic. All Grangers products are manufactured a dedicated factory in Great Britain. No products have been tested on animals and no PFC compounds are used in any product.