What type of ingredients are essential for providing texture in skincare products?

Functional ingredients play a crucial role in providing texture in skincare products. They are specifically designed to provide beneficial effects to the formulation, contributing to how a product feels on the skin, how it spreads, and how it interacts with other ingredients. These functional components can enhance the sensory experience of the product, influencing its viscosity, creaminess, or overall feel.

For example, a lotion may use functional ingredients like thickeners and emulsifiers to create a smooth and stable texture, making it easy to apply and absorb into the skin. This property is particularly important for the user experience, as a pleasing texture can enhance the desirability of the product.

While other types of ingredients listed may impact a product's overall efficacy or stability, they do not primarily focus on providing texture in the same way functional ingredients do. Emollients contribute to skin smoothness and hydration, surfactants aid in cleaning and foaming, and preservatives are essential for maintaining product integrity but do not significantly affect texture.