What good sea cucumber to send to the elderly?

The sea area contracted by Shenbao Dalian itself is pure and dry. Liaoshen: Old sea cucumber, of course. Can be used for preventing cardiovascular and cerebrovascular diseases, cancer and diabetes, improving memory, preventing Alzheimer's disease, enhancing immunity and avoiding colds. Sea cucumber has almost no cholesterol and is resistant to three highs.

The best is sea cucumber. Liaoshen is the best of all sea cucumbers. The landlord should not buy ginseng or add a bunch of weighed ginseng. That kind is not only nutritious, but also a waste of money.