Choline SR 300 mg is a premium dietary supplement formulated to provide a sustained release of choline, an essential nutrient that supports cardiovascular function, liver health, brain health, and overall cellular integrity.*

This product is perfect for adults looking to support liver health, fat digestion, and brain function, especially helpful for pregnant women and nursing moms.

As a dietary supplement for adults, take two (2) to six (6) tablets daily in divided doses, preferably with meals, or as directed by your healthcare professional.

Choline SR not only promotes healthy liver function and lipid metabolism but also supports your heart and nervous system, providing whole-body health benefits essential for optimal living. It’s a smart choice for women who are expecting and nursing mothers who want to ensure their baby’s nutritional needs are met for healthy brain development.*

Choline is a vital nutrient with various physiological roles, serving as a precursor for phospholipids like phosphatidylcholine, which comprise cell membranes. It plays a critical role in lipid metabolism, facilitating the transport of triglycerides from the liver, as well as in cholinergic neurotransmission through the synthesis of acetylcholine. This neurotransmitter is crucial for communication between nerve cells, impacting memory, mood, and muscle function (1). Additionally, adequate dietary choline supports the metabolism of homocysteine by facilitating its conversion to the essential amino acid methionine (2). Homocysteine is an emerging biomarker for cardiovascular health (3). Choline SR’s sustained-release formula releases this nutrient over several hours, helping to ensure high bioavailability and maximal absorption, which is essential for maintaining healthy cellular function and overall well-being.*

Vegetable wax (rice bran and/or carnauba), stearic acid (vegetable), modified cellulose gum, silica, and magnesium stearate (vegetable).

Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking any medications, or are nursing or pregnant. As with all dietary supplements, keep out of reach of children.

Choline SR is manufactured in the United States (Oregon) in a state-of-the-art, FDA-registered facility that meets or exceeds current Good Manufacturing Practices (cGMP). Quality control tests are performed at every stage of the manufacturing process from rigorous raw material testing to finished product testing.

1. Zeisel SH. Chapter 30: Choline. In: Ross AC, Caballero B, Cousins RJ, Tucker KL, Ziegler TR, eds. Modern Nutrition in Health and Disease. 11th ed. Philadelphia, PA: Lippincott Williams & Wilkins; 2014:416-26.
2. Rajaie S, Esmaillzadeh A. Dietary choline and betaine intakes and risk of cardiovascular diseases: review of epidemiological evidence. ARYA Atheroscler. 2011;7(2):78-86. https://pubmed.ncbi.nlm.nih.gov/22577451/.
3. Peng HY, Man CF, Xu J, Fan Y. Elevated homocysteine levels and risk of cardiovascular and all-cause mortality: a meta-analysis of prospective studies. J Zhejiang Univ Sci B. 2015;16(1):78-86. https://pubmed.ncbi.nlm.nih.gov/25559959/.