Compare every Choline product across UK retailers on Suppio, ranked by true value - price per active dose, not pack size. Prices refreshed daily.
Essential nutrient for liver function, brain development, and neurotransmitter synthesis
We rank Choline by price per gram of active ingredient - not by pack size - so a bigger tub with a worse price per dose can't outrank a smaller one that's actually cheaper.
What it is
Choline is an essential nutrient, meaning it is a substance the body needs to function but cannot always make enough of on its own. It is primarily used by the body to support the liver, help the brain develop, and create neurotransmitters, which are the chemical messengers that allow brain cells to communicate with each other.
Why it's used
People use choline supplements to support cognitive health and maintain a healthy liver. It is specifically valued for its role in synthesis, which is the process of building complex molecules like acetylcholine, a key chemical used for memory and muscle control.
How it's made
To create the supplement, manufacturers typically extract choline from organic sources or synthesise it in a laboratory to create a stable powder. This powder is then measured and packed into capsules or pressed into tablets using a machine.
What it typically costs
Choline is generally mid-range in price. This is because the raw materials are relatively accessible, but the process of refining the nutrient into a stable, bioavailable form for supplements requires a moderate level of manufacturing precision.
Dosage by purpose
Purpose
Typical studied dose
Evidence
memory and attention in patients with Alzheimer's disease and dementia
1000 mg GPC
emerging
processing speed of lower-order executive tasks and neurocognitive outcomes in children with FASD
500 mg per day choline bitartrate
limited
offspring cognitive outcomes and processing speed (prenatal supplementation)
Suppio matches identical products across UK retailers by barcode, then ranks by price per active dose rather than sticker price. Value rankings only ever include listings Suppio has independently verified against the live retailer page - unverified data is shown on each product’s own page but excluded from ranking.
Prices across our retailer network are refreshed at least daily.
Essential nutrient for liver function, brain development, and neurotransmitter synthesis
How does Suppio calculate the best-value Choline?
We rank Choline by price per gram of active ingredient - not by pack size - so a bigger tub with a worse price per dose can't outrank a smaller one that's actually cheaper.
Are these prices verified?
Suppio matches identical products across UK retailers by barcode, then ranks by price per active dose rather than sticker price. Value rankings only ever include listings Suppio has independently verified against the live retailer page - unverified data is shown on each product’s own page but excluded from ranking.
How often are Choline prices updated?
Prices across our retailer network are refreshed at least daily.