... found in cosmetics. Moisturising creams, for instance, often containcollagen or the animal proteins reticulin and elastin; hair conditioners are made usingkeratin, an animal protein obtained ... diminishing contrasts betweenindividuals and increasing sensibilities towards others that were taking place in widersociety at that time. Often, in this book, I will discuss the changing interdependencies ... beverage contains rather more thanjust alcohol. Beer conditioned in casks, for instance, requires fining to clear the yeastwhich is suspended in the liquid during the brewing process. Isinglass,...