A plastic white cosmetic bottle typically refers to a container made of plastic material that is designed to hold cosmetic products such as lotions, creams, and other similar products. These bottles are typically made of high-density polyethylene (HDPE) or polypropylene (PP) plastic, which are known for their durability and resistance to chemicals.White is a common color for cosmetic bottles, as it provides a neutral and clean look that is suitable for a variety of products. These bottles often feature a screw-on cap or a pump dispenser, depending on the product and its intended use.