Purity: 99%
Appearance: Reddish Brown Powder
Other Name: Pyrroloquinoline Quinone Disodium Salt,PQQ,Pyrroloquinoline
Standard: Enterprise Standard
Plant source: Rosemary
Specification: 10%/customized according to customers
Appearance: Brown powder
Usage: food, medicine, health products
Main ingredient: Rosmarinic acid
Physical properties: soluble in water
Plant source: Seeds of grape fruit
Specification: 95% procyanidin
Appearance: red brown fine powder
Uses: food, medicine, health products
Plant source: Pinus massoniana
Specifications: 95% OPC
Appearance: brown powder
Use: food, medicine, health care products
Sample: free samples are provided
Certification: ISO, KOSHER, Halal, HACCP
Packaging: 1 kg/bag, 25kgs/barrel