Matte primer is designed to control oil production and minimize shine, creating a smooth, even base for makeup application. It helps foundation last longer and prevents it from sliding off the face, particularly in oily or humid conditions.

While mattifying primers can control shine, they may accentuate fine lines and wrinkles on mature skin. If using, apply sparingly to oily areas only and opt for a hydrating formula in other areas to avoid a dry, cakey appearance.

Pair a matte foundation with a mattifying primer to enhance its oil-control benefits and create a long-lasting, shine-free finish. Look for primers that specifically target oiliness and minimize pores for a flawless base.

Popular mattifying primers include those from brands like Benefit (POREfessional), Smashbox (Photo Finish Oil & Shine Control Primer), and Fenty Beauty (Pro Filt'r Mattifying Primer). Consider your skin type and desired level of mattification when choosing a formula.