The Paleo diet suggests lots of food rich in B12, such as clams and liver, or you may just consider using a supplement. Melatonin is often used as a sleep aid. Read more here: https://www.nutrisportpharmacal.com/the-top-10-paleo-supplements/ #NutritionalSupplements #PaleoSupplements #PrivateLabelManufacturer #PrivateSupplementLine #Vitamins