By using strong plasticizer which is sorbitol, this system ensures exceptionally flexible coat. It is used in coats of tablets that have tendencies to increase their volume. Using other systems in this type of tablets can cause cracks in coat, which is unfavorable phenomenon. This system could be used for herbal products.
|Hypromellose (HPMC)||E 464|
|Titanium dioxide||E 171|
|Polyethylene glycol||E 1521|
This system is available in various colors based on soluble dyes or dyes lakes Admitted to use in food industry.