WHITE KIDNEY BEAN EXTRACT 10:1 (PHASEOLUS VULGARIS)(SEEDS)

White Kidney Bean Extract, derived from the seeds of Phaseolus vulgaris, is a highly valued botanical ingredient within the supplement industry. This particular 10:1 concentrated extract signifies that ten parts of raw white kidney bean material are processed to yield one part of the potent extract, ensuring a high concentration of active compounds. Historically, Phaseolus vulgaris has been a nutritional staple across various cultures, recognized for its protein and fiber content. The extract, however, is specifically characterized by its functional properties related to carbohydrate metabolism, differentiating it from the whole food. It is meticulously prepared through extraction processes that concentrate its key bioactive constituents, making it an ideal candidate for formulations requiring precise dosing and enhanced efficacy. The inherent natural origin and well-documented traditional use of white kidney beans further bolster the appeal of this ingredient for clean-label product development. This standardized extraction method guarantees consistency and potency, critical for reliable supplement performance.

The primary health benefit of White Kidney Bean Extract is its role in carbohydrate metabolism and weight management, largely attributed to its active compound, phaseolamin. Phaseolamin is a glycoprotein that functions as a potent alpha-amylase inhibitor. Alpha-amylase is a crucial enzyme produced in the pancreas and salivary glands, responsible for breaking down complex carbohydrates (starches) into simpler sugars, such as glucose, which are then absorbed into the bloodstream. By inhibiting alpha-amylase, phaseolamin effectively reduces the enzymatic digestion of starches in the small intestine. This action leads to a delayed and reduced absorption of glucose from carbohydrate-rich meals, thereby mitigating post-prandial blood sugar spikes. Scientific studies, including a meta-analysis published in Nutrition Journal, have indicated that Phaseolus vulgaris extract can lead to significant reductions in body weight and fat mass, particularly when combined with a calorie-controlled diet. Furthermore, by slowing carbohydrate digestion, it can contribute to increased satiety and reduced caloric intake, offering a dual mechanism for weight management support.

White Kidney Bean Extract 10:1 is a versatile ingredient widely applied in various dietary supplement formulations targeting weight management and metabolic health. It is commonly found in "carb blocker" supplements, often presented in capsule, tablet, or powder forms for convenient consumption. For optimal efficacy, this extract is frequently combined with other synergistic ingredients such as chromium picolinate for blood sugar support, or digestive enzymes like lipase and protease for broader metabolic benefits. Quality considerations for this extract are paramount; a high-quality product ensures standardization of phaseolamin content, purity from contaminants, and adherence to the specified 10:1 concentration ratio. Clinical research provides robust support for its mechanism: a study in Alternative Therapies in Health and Medicine demonstrated that subjects consuming Phaseolus vulgaris extract experienced greater weight loss and reduction in waist circumference compared to placebo. These findings underscore its potential as an evidence-based ingredient for individuals looking to manage their carbohydrate intake and support their weight goals within a balanced lifestyle.