“Choline?”Here!
Hasn’t appeared in a scanned product yet.
As a supplement
Talk to your doctor or pharmacist.
Roll Call does not check drug interactions or assess personal safety.
Choline is a nutrient the body uses to build cell membranes and the neurotransmitter acetylcholine, and to support liver function. It can be synthesized in small amounts by the body but is mainly obtained through diet.
Why it’s used
Taken to meet daily choline requirements, with particular attention during pregnancy given its role in fetal development.
What the evidence is for
supporting fetal brain and liver development during pregnancy.
What the evidence says
NIH ODS describes choline as essential, noting that most people in the U.S. consume less than the adequate intake level from food alone. Evidence links adequate choline status to normal fetal brain and liver development, though direct trial evidence for supplementation benefits in already well-nourished adults is more limited.
Dose studied
425–550 mg — adult adequate intake range (women to men), per NIH ODS.
Context
Adult adequate intake is set at 425 mg per day for women and 550 mg per day for men, rising during pregnancy and lactation. A tolerable upper intake level of 3,500 mg per day has been set based on effects like low blood pressure and a fishy body odor at high doses.
Rumors
Supporting fetal brain and liver development during pregnancy.
Not gradedhealth and safety evidence
Sources cited — no verdict reached.
What was measured is not yet noted.
- Choline - Health Professional Fact Sheet (Regulatory) · Funding not checked
How much is a reference amount
- 425 mg a dayfor adults 19 and over, women · Adequate Intake
Upper limit 3,500 mg a day, from food and supplements together.
- 550 mg a dayfor adults 19 and over, men · Adequate Intake
Upper limit 3,500 mg a day, from food and supplements together.
Every applicable line is shown because we don’t know which one is yours, and a reference intake is a target for a population, not a threshold for harm.