HAKU Melanofocus IV is a fragrance-free serum classified as a quasi-drug in Japan. This limited-quantity edition comes with a 20g trial-size supply in the main container.
Ingredients
Listed active ingredients: 4MSK (potassium 4-methoxysalicylate), m-tranexamic acid (tranexamic acid), and dipotassium glycyrrhizate.
How to Use
Morning and evening, after toner, dispense two pumps into your hand and spread over the entire face. Gently press onto areas of concern, then carefully blend over the whole face.
Before first use, press the dispenser several times until the serum comes out. After use, wipe the dispenser opening clean and close the cap securely. Do not remove the dispenser from the airtight inner container during use, as this may stop the product from dispensing.
After sun exposure, wait until redness and stinging have subsided before using. Stop use if your skin reacts abnormally when exposed to direct sunlight. Store away from direct sunlight and high temperatures. Handle carefully to avoid dropping the container, and replace the main container if its exterior becomes scratched or starts peeling.
FAQ
Q: Can the outer container be reused? A: Yes. After finishing the serum, the outer container can be fitted with the separately sold 45g replacement refill.