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  1. Betaine - Wikipedia

    It is a small N -trimethylated amino acid. It is a zwitterion, which cannot isomerize because there is no labile hydrogen atom attached to the nitrogen atom. This substance may be called …

  2. Beneficial Effects of Betaine: A Comprehensive Review - PMC

    Due to its low cost, high tolerability, and efficacy, we suggest betaine as a promising therapeutic for clinical use to treat these aforementioned diseases as well as other liver-/non-liver-related …

  3. Betaine benefits, dosage, and side effects - Examine

    Aug 28, 2025 · Betaine (trimethylglycine) is an active metabolite of choline in the body and a component of beetroot. It serves a vital role in methylation in the body alongside folate, and is …

  4. Betaine (oral route) - Side effects & dosage - Mayo Clinic

    Dec 1, 2025 · Description Betaine is used to treat a lack of or defect in certain enzymes that causes too much homocysteine in the blood and urine. This medicine removes the extra …

  5. Betaine Benefits, Uses, Side Effects, Foods and Deficiency - Dr. Axe

    Sep 15, 2020 · Betaine (BET) is an amino acid that has been shown to have potential benefits for fighting heart disease, improving body composition, and helping promote muscle gain and fat …

  6. Betaine: : Benefits, Sources, Side Effects and Uses

    Apr 19, 2025 · Betaine, or trimethylglycine (TMG), is a naturally occurring compound in beets, spinach, whole grains, and seafood. From a medical perspective, betaine is more than just an …

  7. Betaine: A comprehensive review on dietary sources, health …

    May 1, 2025 · Betaine (N, N, N-trimethylglycine) is a naturally occurring compound, and found widely in many animal and plant foods, such as grains, seafood, vegetables and fruits. As a …

  8. Betaine Anhydrous - Uses, Side Effects, and More - WebMD

    Nov 4, 2025 · Betaine anhydrous supplements may be used to improve heart health and physical performance, but their benefits are not well defined. Common side effects may include nausea …

  9. Betaine Uses, Side Effects & Warnings - Drugs.com

    Nov 11, 2025 · Betaine works by preventing the build-up of an amino acid called homocysteine. This amino acid can harm blood vessels and contribute to heart disease, stroke, or circulation …

  10. Betaine (Sigma): Functions, Sources, and Safety

    Jun 23, 2025 · Betaine, also referred to as trimethylglycine (TMG), is a compound composed of the amino acid glycine attached to three methyl groups. It is produced naturally within the …