Improve Skin Tone. Tailored care solutions with powerfully effective ingredients for each skin problem 1% tranexamic acid and anti-glycating carnosine offer a whitening effect to brighten skin 3x1% tranexamic acid. The high amount of tranexamic acid at 1% offers a whitening effect to brighten dull, dark skin. The patented anti-glycating ingredient carnosine and natural whitening ingredient bisabolol improve skin 3x (yellow, red, blue/slated to conduct clinical tests) Whitening texture. The Yellow Milky Splash Texture softly melts into skin and leaves skin moisturized without smearing effect above multiple layers of ampoule. Clinical test has shown 3 X improvement on skin. And conducted Primary hypoallergenic test. Recommended combination: Tranexamic Solution + Niacinamide Solution = Powerful tone and blemish care.