Name the makeup problem before choosing a primer
If foundation looks patchy on dry-feeling areas, compare a primer marketed for a comfortable, hydrating base. If the goal is less visible shine, look at matte or sebum-control options and their placement guidance. A pore-blurring primer is about the appearance of texture under makeup, not a change to pores themselves. Grip-focused products are often discussed in terms of layering, so read the manufacturer’s instructions and the compatibility information available for the base makeup you use. Tone-up bases require special attention to tint and cast. Try to make one targeted choice rather than applying several primers with conflicting finishes across the whole face.