Are you referring to this?
I would make sure it is certified like GMP stamped .
Tru Body Wellness are the manufacturer, bottling plant, design and label, drop shipping, and fulfillment all in one place. Everything you need is within the company and the prices are cheaper than the FBA (by amazon) http://www.trubodywellness.com
They are FDA registered and cGMP certified. Very few are actually GMP certifed but say they are becasue where they buy their products at, the manufacturer that produces their products, sometimes are gmp, but why play that games and hope they are GMP. Ask for a copy of their GMP cert. Tru Body Wellness is a great resources and great prices. we use them personally for our own private label brand of skin care.