A Targeted Serum For Oily, Blemish-prone Skin That Helps Reduce Breakouts And Refine Pores. Key Ingredients & Benefits: ‣ Lha (Lipo Hydroxy Acid): Exfoliates Dead Skin Cells And Unclogs Pores. ‣ Niacinamide: Reduces Inflammation And Minimizes The Appearance Of Pores. ‣ Zinc Pidolate: Regulates Oil Production And Helps Prevent New Breakouts.