These institutions perform a variety of functions other than direct banking with the customers. All together they support the financial system of a country. The following are the common types of non-depository institutions: 1  Mutual Funds. 2  Security Firms â Investment banking, Equity Broking.  Pension Funds.
Supplements of vitamin B12 are often recommended for people who consume few animal products in their diet (such as vegetarians or vegans), because the vitamin is found naturally only in foods from animal sources, including meat, poultry, fish, eggs and dairy products.nfortunately, production of this factor decreases with age. Crystalline B12 in supplements does not require this intrinsic factor for absorption. Therefore, you should take B12 as a supplement, and you won't be reliant on the presence of intrinsic factor.
One 1,000 microgram vitamin B12 injection has been used daily for five days, followed by one 1,000 microgram injection monthly for five months. Additionally, 1000 microgram injections have been used weekly for four weeks or monthly for six months.or canker sores, sublingual (under the tongue) vitamin B12 has been given daily for six months. For claudication, a total daily dose of 1.5 milligrams of vitamin B12 was taken by mouth in divided doses of 0.5 miligrams three times daily for six months.