Glucosamine sulfate*

DONA VIARTRIL XICIL

Our original Crystalline Glucosamine Sulfate DONA is the derivative of the naturally occurring amino-sugar Glucosamine and is a chemically well defined and pure substance.
This compound has been thoroughly studied and shown effective to promote cartilage metabolism, protect joint structure and support joint mobility.

Furthermore, clinical trials conducted on the Glucosamine Sulfate in Dona establish that 1500mg once-a-day are needed to optimise the benefits of this compound.

In the past years, millions of people worldwide have benefited from the use of our original glucosamine sulfate.

Active ingredient
Crystalline glucosamine sulfate.