Kat Burki Super Nutrient Elixir delivers a boost of antioxidants. This alcohol-free elixir contains glycolic acid to assist in opening pores and replenishing nutrients with colloidal silver. More than a toner, it restores lackluster skin while prepping the face for a skincare routine. It can be used after cleansing in the morning and at night or throughout the day on top of makeup for a healthy radiance.