Chi’s Enterprise Angiostop is free of preservatives, sodium, yeast and artificial colors. Angiostop should be taken after eating. More about the Sea Cucumber The sea cucumber’s name is quite misleading - it is not actually a cucumber, but an echinoderm. In other words, it’s a marine animal. There are around 1,250 known species of sea cucumber. This sea creature can be consumed as a food, and is a delicacy in parts of Asia. Sea cucumbers contain many beneficial nutrients including vitamin A, riboflavin, niacin and thiamine, as well as a plethora of minerals. Sea cucumbers also contain proteins rich in glycine, glutamic acid and arginine, all of which contribute to cell immunity. These cucumber-shaped echinoderms have been used for centuries in ancient Chinese medicine for it’s antioxidant, anti-inflammatory and immune-supporting properties. About Chi’s Enterprise Chi’s Enterprise has been manufacturing high-quality herbal supplements for over 30 years and have a Good Manufacturing Practices (GMP) certification. Chi’s Enterprise is committed to quality. They test every stage of their product, from raw material and ingredient stability, to ingredient absorption and metabolism.