Brown Pine Bark Powder Extract 50% OPC

It can cause allergic reactions in some individuals. Not to be used during pregnancy.

A standardized herbal extract is an herb extract that has one or more components present in a specific, guaranteed amount, usually expressed as a percentage. The intention behind the standardization of herbs is to guarantee that the consumer is getting a product in which the chemistry is consistent from batch to batch. Standardized extracts are usually in a base of the whole herb powder.

In most cases, ratio 4:1, 5:1, 10:1 herbal extracts are not as potent as standardized % herbal extracts, although, since concentrated, ratio extracts are usually more potent than whole herb.

Our herbal extracts are produced in GMP compliant facilities. Certificates of analysis (COA) are available for all our herbs.

Please contact us for a Certificate of Analysis (COA) or for large quantity pricing.

Masson pine, Horsetail pine, or Chinese red pine;