Trimethylglycine

Trimethylglycine (TMG), also known as betaine, is a naturally occurring compound found in various plant species. It is a derivative of the amino acid glycine and has three methyl groups attached to it. TMG is an important component of many biological processes, including methylation, where it serves as a methyl donor.

Sources

TMG is found in a variety of foods, including beets, spinach, grains, and shellfish. It can also be produced in the body from choline.

Health Benefits

TMG has been studied for its potential health benefits. Some research suggests that it may help reduce homocysteine levels, a risk factor for heart disease. It may also support liver function and promote muscle gain and fat loss in conjunction with resistance training.

Side Effects

While generally considered safe, TMG can cause some side effects, including nausea, diarrhea, and stomach upset. It may also interact with certain medications, so it's important to consult with a healthcare provider before starting any new supplement regimen.

Research

Research on the health benefits of TMG is ongoing. Some studies have found positive effects on heart health and liver function, but more research is needed to confirm these findings and understand the mechanisms involved.

See Also

• Choline
• Glycine
• Methylation
• Homocysteine
• Heart Disease

Trimethylglycine Resources
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