To understand the science behind gummy candy, we need to start with the main ingredient: gelatin. Gelatin is a protein that is derived from collagen, which is found in animal bones, skin, and connective tissues. When gelatin is mixed with water and heated, it dissolves and forms a semi-solid substance when it cools. This is what gives gummy candy its chewy texture.

In recent years, there has been a growing demand for healthier gummy candy options. As a result, many manufacturers have started using natural ingredients and alternative sweeteners, such as fruit juice concentrates and stevia, in place of traditional sugar and artificial flavorings. These changes not only make gummy candy more appealing to health-conscious consumers but also present new challenges for food scientists and manufacturers to create gummy candy that maintains its taste and texture while using natural ingredients.