fucoxanthin kelp extract 50% Laminaria Japonica Extract

Product name:  Laminaria Japonica Extract 

Plant part used: Whole herb
Active Ingredient:Fucoxanthin

Specification:5%,10%, 40%, 50%

CAS NO.:   9072-19-9 

Molecular Formula:(C6H10O7S)n 

Molecular Weight:658.91 

Origin:China 

Appearance :Grayish Wihte fine powder 

Odour:Characteristic 

Used Part :Leaf  

Fucoxanthin, also known as fucoxanthin and fucoxanthin, is a natural pigment of lutein in carotenoids, accounting for more than 10% of the total amount of about 700 kinds of natural carotenoids. The color of fucoxanthin is pale yellow to brown. It is the pigment of brown algae, diatoms, golden algae and yellow-green algae. It widely exists in algae, marine phytoplankton, aquatic shellfish and other animals and plants. Anti-cancer, anti-inflammatory, anti-oxidation, weight loss, neuroprotection