How to use After toner, apply a moderate amount with on face. Main Ingredients Bifida Ferment Lysate – helps to hydrate and soothe irritated skin, giving skin a healthy glow. Saccharomyces Ferment Filtrate – hydrates skin and helps balance uneven skin tone Niacinamide – whitening effect, anti-inflammatory. Betaine – primarily functions as a humectant and anti-irritant. It has the ability to retain moisture. Sodium Hyaluronate – is smaller than hyaluronic acid and is able to move more freely into the deeper layers of the skin. This is an advantage since sodium hyaluronate is a powerful humectant that attracts and holds on to water, making it the ultimate moisturizer. This helps to hydrate skin and keep it moist. Adenosine – functions as a skin soothing and restoring agent. Ascorbyl Tetraisopalmitate – is an oil-soluble derivative of Vitamin C that can be used in higher concentrations without drawbacks. It is one of the most stable derivatives of Vitamin C