Theoretically, the larger the sea cucumber, the better, the longer the growth cycle and the higher the nutritional value.

If you are looking for a long term supplement, it is recommended to buy 80-100 heads of sea cucumber.

If you can afford it, you can choose 40-50 sea cucumbers.

The sea cucumber, belonging to the class of sea cucumber (Holothuroidea), is a marine echinoderm living in the sea to 8,000 meters, with a history of more than 600 million years, which feeds on seabed algae and plankton. Sea cucumbers are covered with spines and are widely distributed in the world's oceans. There are more kinds of sea cucumbers along the coast of South China Sea, about twenty kinds of sea cucumbers can be eaten.

Sea cucumber is one of the world's eight treasures, along with ginseng, bird's nest and shark's fin. Sea cucumber is not only a precious food, but also a valuable medicinal herb. According to "Gleanings from the Compendium of Materia Medica", sea cucumber is sweet and salty in flavor, tonifying the kidney, benefiting the essence and marrow, taking in urine, strengthening the yang and curing impotence, and its nature is warm and complementary to the enemy's ginseng, so it is called sea cucumber. Sea cucumber has the functions of improving memory, delaying gonadal aging, preventing arteriosclerosis and anti-tumor. With the popularization of the knowledge of the value of sea cucumber, sea cucumber gradually enters the people's table. The living environment determines the quality of sea cucumber.