Common Names: Trimethylglycine (TMG), Oxyneurine, Glycine Betaine
Betaine, also known as trimethylglycine (TMG), is a naturally occurring compound found in various foods, including beets, spinach, and grains. It is available as a dietary supplement and is valued for its potential health benefits. Betaine plays a critical role in the metabolism of homocysteine, an amino acid that, when elevated in the blood, is associated with an increased risk of heart disease. By aiding in the conversion of homocysteine to methionine, betaine supports heart health and helps maintain proper blood vessel function. Additionally, betaine is linked to improved liver function, as it assists in the breakdown of fats and detoxification processes. This supplement is commonly used by individuals seeking to support cardiovascular health, liver function, and athletic performance. Dosages may vary based on specific health goals, but it's essential to use betaine under the guidance of a healthcare professional, especially if you have medical conditions or are taking medications, to determine the appropriate dosage and monitor for potential interactions.
The recommended dosage of betaine supplements typically ranges from 500 to 3,000 milligrams (mg) per day, depending on the specific health goals and individual needs. For heart health and managing homocysteine levels, dosages may be in the range of 1,000 to 2,000 mg daily. However, it's important to follow product-specific guidelines and consult with a healthcare professional or a qualified nutritionist to determine the most appropriate dosage for your specific health goals. They can consider factors such as age, weight, and any underlying health conditions to ensure that you are using betaine effectively and safely while monitoring for potential interactions with other supplements or medications.