Pore Refining and Blackhead Busting without Drying Skin A two-part serum: powdered, potent Enzymes and Probiotics are dispensed from the top Globe with a push-down-and-twist motion, meeting the Hyaluronic Acid serum at the top of the white fluted Base. Activate and apply. Enzymes eat away at dead skin clogging pores to refine and smooth texture while Probiotics reintroduce the beneficial bacteria to the skin for barrier strength and resilience. Hyaluronic Acid hydrates. Clinically shown to reduce blemishes, blackheads, and pore size while hydrating and strengthening the skin barrier in 1–2 weeks.