"Wax-based" refers to products or materials that primarily use wax as a key ingredient. This can include items like candles, crayons, and certain types of cosmetics. Wax provides a smooth texture and helps in creating a protective barrier, making it useful in various applications. In art, wax-based mediums are often used for techniques like encaustic painting, where heated wax is mixed with pigments. This method allows artists to create vibrant colors and unique textures. Additionally, wax-based products are popular in crafting and DIY projects due to their versatility and ease of use.