Folinic Acid

Folinic Acid: properties, application and trade name

Folinic acid, also known as calcium folinate or leucovorin, is a derivative of folic acid. This substance is widely used in medicine to treat various diseases associated with impaired folic acid metabolism in the body.

The drug is prescribed to patients orally or by injection. Folinic acid is used to produce effects that are opposite to the biological effects of methotrexate and other dihydrofolate reductase inhibitors. These medications are used to treat cancer as well as other diseases such as rheumatoid arthritis and psoriasis.

In addition, Folinic acid is used to prevent the severe toxic effects of a number of medicinal substances on the human body. This action of Folinic Acid is called “liberating” (folinic acid rescue).

This drug may be prescribed in combination with other drugs. For example, in the treatment of cancer, Folinic acid can be used in combination with methotrexate to reduce its toxic effect and increase the effectiveness of treatment.

The trade name of Folinic Acid is Leucovorin. This medication is available in various forms, including tablets, capsules, injections, and powders for injection.

Although Folinic Acid is a safe and effective medicine, it may cause some side effects such as nausea, vomiting, diarrhea, anemia and cramps. Therefore, before using Folinic Acid, you should consult your doctor.

In conclusion, Folinic Acid is an important medicine that is widely used in medicine to treat various diseases. It has a liberating effect and can be used to increase the effectiveness of cancer treatment and prevent the toxic effects of drugs on the human body.



Folinic Acid is a derivative of folic acid involved in the synthesis of purine. Prescribed orally or by injection; used to obtain effects opposite to the biological action of methotrexate and other dihydrofolate reductase inhibitors, as well as to prevent the severe toxic effects of a number of drugs on the human body. This effect of folinic acid is called folinic acid rescue. Trade name: leucovorin.