Natural hair products are different from most hair products you will find on the store shelves. Natural products usually do not contain various chemical compounds that are used to preserve the products for long periods of time. Natural products can contain water, and if it is a liquid-based product, water is a main ingredient; it is best to store the product in the refrigerator. You can heat the products up when you are ready to use them again. We know there are a lot of customers that prefer to keep their products hidden from their friends and family. This can lead them to store their products under the sink, on a shelf, and/or cabinet, which can lead the products to spoil. If this is your case, feel free to use Tupperware bowls to store your liquid-based conditioners, clay wash, and hair stews in the fridge or freezer. This will prolong the life of your natural products in much the same way as it prolongs food from the grocery store. Shampoo bars, liquid shampoos, Hair oils, pomade, twisting creams can be stored on the shelf.