Jason Wu Beauty Wu-Prime Hydrating & Nourishing Primer Oil New in box 20 ml Clean Beauty, Vegan, Cruelty Free Wu-Prime Hydrating & Nourishing Primer Oil - 20ml (.68 fl oz) is an oil primer that’ll keep your skin looking fresh. Infused with Sweet Almond Oil, Grape Seed Oil, and Sunflower Seed Oil helps lock in the skin’s moisture and keeps it soft and bouncy. Use this primer alone or over makeup to achieve that effortless, healthy, glowing skin. Key ingredients include sweet almond oil, grape seed oil and sunflower seed oil.