Focus By care/of Overview & Drug Interactions

Vitamin B12, also known as cobalamin, is a water-soluble vitamin crucial for several bodily functions. It plays a pivotal role in the formation of red blood cells, aiding in the prevention of anemia. Vitamin B12 is essential for maintaining a healthy nervous system and proper brain function, as it is involved in the synthesis of myelin, the protective sheath around nerve fibers. This vitamin is primarily found in animal-based foods such as meat, fish, dairy products, and eggs, making it important for vegetarians and vegans to consider supplementation. A deficiency in vitamin B12 can lead to neurological issues, fatigue, and cognitive impairment.

American ginseng (Panax quinquefolius) is a type of plant that is native to the eastern United States. It is a member of the Araliaceae family and is closely related to Asian ginseng (Panax ginseng). American ginseng has a long history of use in traditional medicine and is believed to have a number of potential health benefits. American ginseng is often referred to as an "adaptogen," which means that it may help the body to adapt to stress and improve overall well-being. It is commonly used to improve energy and mental clarity, and it has been suggested that it may have potential benefits for immune function, heart health, and diabetes management. American ginseng dietary supplements are generally standardized to contain 0.052% to 15% total ginsenosides, a group of compounds found in the plant.

Ginkgo (Ginkgo biloba) is a tree native to Asia and is known for its distinctive fan-shaped leaves. The extract of the ginkgo leaf is commonly used in traditional medicine and is one of the most popular dietary supplements consumed worldwide. Its most common use is to help improve memory and cognitive function.