Chitosan Powder 90% Deacetylated 25 kg

There isn't enough reliable information to know if chitosan is safe to use when pregnant or breast-feeding. Stay on the safe side and avoid use. Chitosan is taken from the outer skeleton of shellfish. People with allergies to shellfish might also be allergic to chitosan.

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.

 poly-D-glucosamine