La droguerie écologique®\'s soap flakes are made only from soda, palm and coconut oils (both certified organic). They are very effective, ecological, hypoallergenic and a cheap alternative to washing liquid, detergent and soap. Only made of coconut and palm oils which originate from crops certified AB. High soap concentration, wide range of use. With no additives, preservatives or fragrance. Manufactured and packaged in France. Eco-friendly packaging For a homemade washing detergent boil 1L of water and add 40g of soap flakes. Mix until flakes are completely dissolved. Add the essential oil of your choice and transfer your mixture into a large enough container. The detergent will solidify, so you have to shake it while it is getting cold. Put 1 glass of homemade detergent for each laundry, directly in the drum, on clothes.