(info at healthynaturalcolor dot com)
Grape Seeds Extract is widely used in drug industry. It contains OPC, which has the main function of clearing away free radical.
We can provide the specification of 95% with the test method UV.
Package: cardboard drums, with double aseptic food poly bags inside, 25kgs per drum. Or by Aluminum foil drums, with vacual aseptic food poly bags inside, 0.5-5kgs per packet.
Mail box: info at healthynaturalcolor dot com
Tel: 0086-452-6101658
Fax: 0086-452-6101659
Web: www.healthynaturalcolor.com