Oat beta glucan (PromOat)
Oat Beta Glucan is a soluble fiber derived from oats, known for its cholesterol-lowering effects, immune-boosting properties, and gut health benefits. This powerful fiber is widely used in functional foods and supplements due to its ability to promote cardiovascular health, regulate blood sugar, and support digestion.
What is Oat Beta Glucan?
Beta-glucans are polysaccharides found in oats, barley, and certain fungi. Oat beta glucan is unique due to its high viscosity and ability to form gels in the digestive tract, which slows nutrient absorption and provides various health benefits. It is recognized by the FDA and EFSA for its ability to help reduce cholesterol levels and support heart health.
Health Benefits of Oat Beta Glucan
- Supports Heart Health by Lowering Cholesterol
Oat beta glucan binds to bile acids in the intestines, reducing cholesterol absorption and promoting its excretion. Studies show it can lower LDL (bad) cholesterol while maintaining or increasing HDL (good) cholesterol, reducing the risk of cardiovascular disease. - Regulates Blood Sugar and Insulin Response
By slowing the digestion of carbohydrates, oat beta glucan prevents blood sugar spikes, making it beneficial for diabetes management and insulin sensitivity. - Enhances Gut Health and Supports Digestion
Oat beta glucan acts as a prebiotic, promoting the growth of beneficial gut bacteria. It also improves stool consistency and supports overall digestive health. - Boosts Immune Function
Beta-glucans can stimulate immune cell activity, enhancing the body’s ability to fight infections and reduce inflammation. - Aids in Weight Management and Satiety
Due to its high viscosity, oat beta glucan increases feelings of fullness, helping to reduce calorie intake and support weight loss efforts.
Scientific Support
- Heart Health & Cholesterol: Oat beta glucan lowers LDL cholesterol and improves lipid profiles (Yu et al., 2022).
- Blood Sugar Regulation: Helps control post-meal blood glucose levels and improves insulin response (Zurbau et al., 2021).
- Gut Microbiome Support: Increases beneficial gut bacteria and improves digestive function (Fabiano et al., 2023).
- Immune System Enhancement: Modulates immune responses and enhances pathogen defense (Zhong et al., 2023).
- Satiety & Weight Management: Reduces appetite and promotes fullness, supporting healthy weight management (Shehzad et al., 2023).