Synopsis

Source of validity: Scientific
Rating (out of 5): 2

Plant sterols, also known as phytosterols, are commonly used to support cardiovascular health, particularly for lowering LDL cholesterol levels. Their use for high triglycerides, however, is less well-established. The primary mechanism by which plant sterols work is by reducing intestinal absorption of cholesterol, leading to lower blood cholesterol levels. Multiple clinical trials and meta-analyses have consistently shown that daily intake of plant sterols (about 2 grams) can reduce LDL cholesterol by 5-15%. However, scientific evidence supporting their use for reducing triglyceride levels is limited and inconsistent.

Some studies have explored the impact of plant sterols on triglycerides, but results are mixed. While a few suggest minor reductions in triglyceride concentrations, most show little to no significant effect, especially in individuals with normal baseline triglyceride levels. The potential for triglyceride reduction may be more pronounced in individuals with hypertriglyceridemia, but even in these populations, the effect is modest compared to the impact on cholesterol.

In summary, the use of plant sterols for reducing high triglycerides is supported by limited scientific evidence, with most guidelines and expert panels emphasizing their role in cholesterol management rather than triglyceride lowering. More robust and targeted research is needed to clarify their effectiveness for hypertriglyceridemia. At present, they should not be relied upon as a primary therapy for high triglycerides.

More about plant sterols
More about Triglycerides (high)

Other ingredients used for Triglycerides (high)

Other health conditions supported by plant sterols

Products containing plant sterols

Vitabase Cholesterol Support
Metagenics Meta-Sitosterol™ 2.0
Metagenics UltraMeal Cardio 360°® Pea/Rice Chocolate
Metagenics UltraMeal Cardio 360° Pea/Rice Vanilla