Life Extension TMG, Powder – 50 grams

TMG (trimethylglycine), also known as glycine betaine, is a naturally occurring compound found in a range of foods and widely used as a daily supplement by those looking to support their general nutrition. Each 1 rounded scoop (0.525 g) delivers 500 mg of trimethylglycine in betaine anhydrous form — a straightforward, no-additive serving that works well for anyone keeping a close eye on what goes into their stack. This 50 g pack provides a generous supply for consistent daily use.

As a methyl donor, TMG contributes methyl groups through pathways shared with nutrients such as vitamin B12, and has been a subject of nutritional research since the 1950s. The pure powder format means you can mix it into water, juice, or a protein shake with ease — it mixes without clumping and carries a mild, neutral taste that doesn’t overpower other ingredients.

Well regarded among those who take a considered approach to their supplement routine, this unflavoured TMG powder suits athletes, health-focused individuals, and anyone building a thoughtfully chosen daily regimen.