H&Z® Kojic acid is a kind of specialized inhibitor for melanin. It can prevent the tyrosinase activity through synthesizing with copper ion in
Ferrous fumarate is used to treat iron deficiency anemia (a lack of red blood cells caused by having too little iron in the body).
Erythritol is a novel sweetener with a caloric value nearly zero.Erythritol is the only all-natural sugar alcohol available today.
XANTHOPHYLL/Lutein /Marigold flower extracts are widely used in food additives, also used as a medicinal pigment.
Lanoline USP35/EP7/BP2003 is produced from the multi-stage refining of wool grease, a natural, renewable raw material, which is obtained.
China H&Z® Saccharin Sodium is white crystal powder with slight sweeteners which is about 300 times sweeter than sugar and contains no