Skin Perfector Moisturizing Makeup Primer Green, is a green-tinted primer that helps neutralize redness, especially rosy patches, acne spots, or flushing, by counteracting red tones in the skin, suitable for sensitive skin. Helps safely shield skin from UV rays and blue lights that harm your skin. This primer also prep your skin for foundation, balancing tone and helping makeup last longer. It helps to create a more even, calm skin tone before foundation. Minimizes the look of pores and fine lines, helps makeup glide on more smoothly, gives that soft-focus, airbrushed look without heaviness, all in one step, simplifying your routine.