1. Can not apply liquid foundation. Liquid foundation is mainly used to even skin color, cover blemishes and brighten skin color, but it is not a necessary step for makeup.
2. If your skin is in good condition and there are not too many problems to cover, or you like more natural and light makeup, you can choose not to apply liquid foundation.
3. When you don't apply liquid foundation, you can improve the makeup effect by other ways, such as using concealer to partially cover flaws, using touch up isolation cream to adjust skin color, or directly using loose powder to set makeup. Maintaining good skin care habits to give the skin a healthy glow is also the key to creating a natural makeup look.