: The tolerable upper intake level for adults is 3,500 mg per day . Exceeding this can lead to side effects like low blood pressure, a fishy body odor, or nausea.

: Individuals with bipolar disorder should avoid choline supplements. Always consult a doctor if you are pregnant or breastfeeding before starting a new regimen. Choline supplements: An update - PMC - NIH

A specialized option specifically formulated for pregnancy and lactation, providing 550 mg of choline to support a baby's cognitive development. It features traceable ingredients and is third-party tested, though some users from Kathy's Vegan Kitchen note a slight fishy smell. It is available directly from Ritual . BulkSupplements Choline L-Bitartrate Powder BulkSupplements.com& more Go to product viewer dialog for this item.