A light gel formula with 2% Salicylic acid (aka BHA) and Sarcosine to unclog pores and improve combination skin-related problems such as blackheads and oiliness.Salicylic acid is a well-known oil-soluble acid and exfoliant that is the gold standard in treating blackheads and reducing the appearance of enlarged pores. This exfoliating superstar can unclog pores and balance blackhead-prone, oily skin by working inside the pores to clear out dead skin cells that clog them. Sarcosine joins  BHA to further improve combination skin-related problems such as excess oil production.Cruelty-free | Vegan | Fragrance & Essential oil free | Gluten-free | Malassezia-safePorefectly Clear is recommended for combination and oily skin types struggling with blackheads, too much oil production and enlarged pores. Use: Apply a few drops to the face before other serums and creams. Use once a day or every other day in the AM or PM.Shelf life: 2 year from production (unopened), 8 months PAO (period after opening) Geek & Gorgeous Porefectly Clear Serum 30 ml