Alcohol: It is not known whether it is safe to consume alcohol with Zerfol Plus Tablet. Please consult your doctor. Pregnancy: Zerfol Plus Tablet may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor. Breastfeeding: Information regarding the use of Zerfol Plus Tablet during breastfeeding is not available. Please consult your doctor. Driving: Zerfol Plus Tablet does not usually affect your ability to drive. Kidney: There is limited information available on the use of Zerfol Plus Tablet in patients with kidney disease. Please consult your doctor. Liver: There is limited information available on the use of Zerfol Plus Tablet in patients with liver disease. Please consult your doctor.