Lambs 0.5mL at tailing or weaning Sheep1 - 1.5mL pre-lambing Calves 2 - 3mL from 2 months of age Cows 4 - 6mL pre-calving DO NOT dose within 3 months of the previous dose Do Not exceed stated dose Cobalt deficiency in soil and/or pasture leads to a lack of Vitamin B12 in body tissues of stock which, subsequently, may have poor growth rates and ill thrift, particularly in young animals Before treatment, establish selenium status of stock, pasture cobalt levels and/or Vitamin B12 status of stock Do not use this product unless animals are deficient in both cobalt and selenium Treatment is likely to last only 4-6 weeks if liver storage levels of Vitamin B12 and pasture levels of cobalt are low Treatment of pregnant ruminants should benefit newborn animals, particularly when treated in latter stages of pregnancy Supplementation of young ruminants should begin at or before weaning Do not redose with this product within three months of the previous dose

Mechanism of Action# Preclinical mechanism -- The following description is based on cell culture and animal studies
It's very common to get nutritional deficiencies in the perimenopause and menopause
Cycling theoretically prevents tolerance and allows natural enzyme function to reset
Who should be getting b12 injections
If you don't get enough vitamin B12, you might experience adverse side effects like numbness, tingling, and canker sores