سعر بيفور اس Before-S‏ 1 مجم 30 قرص 1 مجم / 400 مكجم 2026

Before-S 1Mg 30 Tabs (30 tablets), food supplement marketed in Egypt by 4S Pharma.

• High folic acid intakes can correct the megaloblastic anemia but not the neurological damage of vitamin B12 deficiency and may mask or exacerbate it.General active-ingredient information · NIH Office of Dietary Supplements

• MethotrexateFolate antagonist; folate supplements may interfere with its anticancer effect (consult oncologist).NIH Office of Dietary Supplements
• Antiepileptics (phenytoin, carbamazepine, valproate)May lower serum folate; folate supplements may reduce serum levels of these drugs.NIH Office of Dietary Supplements

• Adequate periconceptional folic acid reduces neural tube defect risk; RDA in pregnancy is 600 mcg DFE/day.General active-ingredient information · NIH Office of Dietary Supplements