The Bifida Biome Ampoule Toner is an ampoule-in-toner that helps to fortify the skin barrier. It gently exfoliates with PHA and helps refine pores.The SecretsBifida Biome™Builds up the skin’s barrier and keepswell-balanced skin condition5 ProbioticsStrengthens the skin's barrier and helps the skin restoreits original complexionPHAExfoliates dead skin cells on the surface, resulting in aeven skin tone and textureUse:Prior to applying skin care products, evenly apply onto skin using a cotton pad or hands. Then, lightly tap with fingers to fully absorb into the skin. Ma:nyo Bifida Biome Ampoule Toner 400 ml