What is typically included in the formulation of face powder?

The formulation of face powder typically includes ingredients that provide texture, adhesion, and a matte finish without the need for moisture, making it distinct from other types of cosmetic products that may contain water or oil. Face powders are designed to absorb excess oil and reduce shine while providing coverage, and they often include a variety of ingredients that contribute to these functions.

Perfume can be included in face powder formulations to enhance the sensory experience of the product, making it more appealing to users. However, it is not essential for the powder’s performance. The incorporation of vitamins, while beneficial for skin health, is less common in face powders as the primary focus of these products is to provide coverage and reduce shine rather than deliver long-term skincare benefits.

Water is typically not included in the formulation of dry powders, as it would defeat the purpose of their application, which is mainly to provide a lightweight and non-greasy finish. Oil is similarly uncommon, as it would contribute to a heavier feel and counteract the mattifying qualities that face powder aims to achieve.

Thus, the correct choice reflects a common practice in manufacturing face powders, balancing functionality with user experience.