Cheese Making experiment kit for the demonstration of the cheese making process in an education setting.Please note that none of our enzymes are to be considered as being of Food Grade Standard. They are only suitable for use in education.The kit contains:Cheese cultureClothProtease enzyme - rennet substituteFull instructionsThe culture used in this kit is a mixture of four bacteria - Streptococcus lactis Streptococcus cremoris Streptococcus diacetylactis and Leuconostoc cremoris - and is particularly suitable for cream or curd cheese. The rennet substitute is a protease enzyme which causes the milk to coagulate forming the 'curd'. Kit supplied with instructions.