Plant Sterol Complex
Plant Sterol Complex
Snapshot
Plant Sterol Complex is a blend of naturally occurring phytosterols that support healthy cholesterol levels by reducing intestinal absorption of dietary cholesterol.
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What is Plant Sterol Complex?
Plant Sterols (phytosterols) are structurally similar to cholesterol and compete for incorporation into mixed micelles in the gut, thereby lowering LDL cholesterol absorption.
Where It Comes From
Derived from vegetable oilsโsuch as corn, soy, or tall oilโsterols are isolated, purified, and esterified (e.g., to fatty acids) to enhance solubility and incorporation into supplements and functional foods.
Key Nutrients & Compounds
Provides betaโsitosterol, campesterol, stigmasterol, and related sterols in free or esterified form, typically standardized to deliver a total of 800โ2,000โฏmg phytosterols per daily dose.
Health Benefits
Plant Sterol Complex lowers LDL cholesterol by 5โ15%, supports cardiovascular health, and may modestly reduce total cholesterol when used consistently as part of a heartโhealthy diet.
Recommended Dosage
Daily intake of 800โ2,000โฏmg of total plant sterols (often 1,000โ1,600โฏmg) divided into two or three servings, taken with meals for optimal cholesterolโlowering effect.
How to Use It
Take with meals in capsule or powder form, or use functional foods (spreads, yogurts) fortified with plant sterol esters; consistent daily intake is needed for sustained benefits.
Who Should Use It?
Individuals with elevated LDL cholesterol levels seeking nonโpharmacological dietary support; those at risk for cardiovascular disease under healthcare guidance.
Possible Interactions or Cautions
May reduce absorption of fatโsoluble vitamins (A, D, E, K) if taken in high amounts; separate multivitamin intake by two hours; not recommended for children or pregnant/nursing women unless directed by a healthcare provider.
Final Thoughts
Plant Sterol Complex is an evidenceโbased, dietโcompatible approach to cholesterol management that complements lifestyle modifications and supports cardiovascular health.
Scientific Studies
Katan MB, et al. Efficacy and safety of plant stanols and sterols in the management of blood cholesterol levels. Mayo Clin Proc. 2003;78(8):965โ978. https://doi.org/10.4065/78.8.965
Law M. Plant sterol and stanol margarines and health. BMJ. 2000;320(7238):861โ864. https://doi.org/10.1136/bmj.320.7238.861
Trautwein EA, et al. Plant sterols and plant stanols in the management of dyslipidaemia: mechanism of action, efficacy, and safety. Eur J Lipid Sci Technol. 2003;105(9):675โ684. https://doi.org/10.1002/ejlt.200300822