abstract |
The present invention is directed to a capsule comprising a water-soluble compound suitable for the capsule, a non-water soluble excipient suitable for the capsule; and suitable for the capsule, and a mixture of colorant agents, wherein the color of the capsule may be in the range of 15<L<90; −30<a<+75; −37<b<+46 as measured in accordance with the Lab color space. The present invention further includes capsules containing a filling such as food, medicine, cosmetics, agrichemicals, feed or active biological ingredient. |