Serums KrX Mela Defense Whitening Serum Was Now $54 Sale Mela Defense Whitening Serum contains the same unique formulation of Hanbang (Korean Traditional Medicine) ingredients as the KrX Mela Defense Whitening Cream in a silky serum, which is ideal for targeting stubborn pigment. Ingredients include:Tranexamic Acid aids in repairing damaged cells and is a very effective tyrosinase inhibitor, tyrosinase being a key enzyme involved in melanin synthesis. Melanin production is regulated by inhibiting tyrosinase, effectively addressing hyperpigmentation and uneven skin tone. Topical niacinamide effectively decreases melanin production and brightens skin tone.RiFerm-NPGâ„¢ contains fermented rice water and has won numerous awards in Korea for one of the most innovative formulations using Hangbang ingredients. Quantity Enter an amount $ Add to Cart Add to Cart You may also like Previous Next Sale Serums 8% L-Mandelic Serum $43 Sale Serums 5% L-Mandelic Serum $41 Sale Serums 5% Glycolic Serum $35