In general, it can be said that solid shower soaps are more sustainable than liquid shower gels.solid shower soaps require less packaging material than liquid shower gels as they do not need to be filled in plastic bottles or plastic containers. Instead, they can be sold in paper or cardboard packaging that is easily recyclable and many of our shower soaps are certified organic. Our solid shower soaps are made from natural and sustainable ingredients, while liquid shower gels often contain synthetic ingredients and microplastics, and we pay close attention to keeping supply chains as short as possible and to fair and sustainable production methods. For this reason, we only sell shower soaps from European production.