Compare every Trimethylglycine product across UK retailers on Suppio, ranked by true value - price per active dose, not pack size. Prices refreshed daily.
Betaine compound supporting methylation, homocysteine reduction, and power output
We rank Trimethylglycine 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.
Trimethylglycine, also known as betaine, is a naturally occurring compound. It is primarily used to support methylation, which is a chemical process the body uses to turn genes on or off and create important molecules.
It is used for several specific health and performance goals:
To create the supplement, manufacturers typically extract the compound from natural sources like sugar beets. This raw material is then purified and processed into a concentrated powder, which is then packed into capsules or mixed into drink powders.
This ingredient is generally mid-range in price. This is because the raw materials are relatively accessible, but the purification process required to ensure a high-quality supplement adds to the overall cost.
| Purpose | Typical studied dose | Evidence |
|---|---|---|
| reducing homocysteine levels | 3-6 grams daily | established |
| improving resistance exercise performance | 2.5 grams daily, typically split into two 1.25 gram doses | emerging |
| liver fat and fibrosis | 20 grams per day, divided into two 10 gram doses | limited |
| increasing nitric oxide levels in the blood | 6 grams daily | limited |
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.
Betaine compound supporting methylation, homocysteine reduction, and power output
We rank Trimethylglycine 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.
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.