Compared to dairy milk-based protein supplements, vitamin supplements that deliver soy proteins appear to be better for one’s cholesterol levels, according to scientific inquiry described in the European Journal of Clinical Nutrition.

Researchers from the soy product manufacturer Solae announced that individuals who took soy-protein based dietary supplements tended to have a better ratio of high-density lipoprotein (HDL) – or so-called good cholesterol – to low-density lipoprotein, the less healthy form of cholesterol.

The team concluded that taking vitamin supplements that deliver soy proteins may improve heart health and change an individual’s blood-lipid profile for the better.

“It’s the simple lifestyle changes, such as including soy protein in your diet, that can often have a positive impact on your health,” co-author Elaine Krul emphasized. “Research continues to demonstrate that soy protein can help lower LDL cholesterol.”

Besides relying on soy protein, what else can people look to for its heart health benefits? Prior studies have suggested that omega-3 fatty acids may improve cardiovascular well-being while reducing inflammation and preventing oxidative damage to cells.