Good day! What is the best prenatal vitamins?...

what is the best prenatal vitamins ?
there is no big difference between brands of prenatal vitamins , most of them contain the essential vitamins 
most common brands in UAE ?
1. pregnaplus 
2. centrum 
3. wellwoman
General advices during pregnancy : 
1. See your doctor regularly to check on your health and your pregnancy 
2. Get enough rest
3. exercise regularly
4. avoid smoking and alcohol
5. Avoid taking any medications without consulting the doctor
General advice regarding nutrition during pregnancy?
1. eat healthy foods constantly
2. Eat more vegetables and fruits and avoid fatty and oily food 
3. Avoid fast foods and processed food 
4. Drink enough water