Black Bean Extract

Black Bean Extract is a natural plant-derived extract primarily sourced from the seeds of black beans (Glycine max). Modern nutritional research indicates that Black Bean Extract holds promising potential applications in antioxidant support, metabolic health, women's health, and overall nutritional supplementation, leading to its increasing incorporation into dietary supplements and functional nutrition products.

Unlike ordinary black bean powder or non-standardised plant extracts, APPCHEM's Black Bean Extract utilises premium black beans as raw material. Through scientifically engineered solvent extraction, multi-stage separation and refinement processes, it specifically targets and concentrates the key bioactive component – anthocyanins – within the beans. Strict standardised extraction and quality control protocols are implemented throughout production, ensuring the extract meets the dietary supplement industry's professional application requirements for active ingredient content, purity, stability, and batch consistency.

Black Bean Extract is typically supplied in powder form, offering excellent formulation compatibility and processing adaptability. It can be incorporated into various dietary supplement dosage forms, including capsules, tablets, and granules. In practical formulations, black bean extract is frequently utilised in products supporting antioxidant defence, metabolic balance, women's health, and comprehensive nutritional supplementation. It may also be synergistically combined with other plant-derived ingredients such as soy isoflavones, resveratrol, and grape seed extract to enrich the botanical profile of functional nutritional formulations.

XI'AN APP-CHEM BIO (TECH) CO., LTD. (APPCHEM) provides Black Bean Extract utilising a mature, reproducible industrial plant extraction process, comprising the following principal steps:

1. Washing
2. Filtering
3. Removing impurities
4. Drying: to prevent high-temperature damage to thermosensitive active ingredients, especially volatile oils.
5. Crushing: (such as 80 mesh) to increase the contact area with the solvent and improve extraction efficiency.
6. Extraction
7. Solid-liquid separation
8. Purification
9. Concentrate
10. Drying
11. Smashing
12. Packaging
13. Finished product

The value of Black Bean Extract in the dietary supplement sector rests upon a robust foundation of scientific research. Its multifaceted benefits are achieved through synergistic biological mechanisms, providing strong scientific endorsement for end products.

• Metabolic Health Support

Black Bean Extract effectively intervenes in these two key indicators through multiple pathways. The active components within black bean extract have been demonstrated to be potent inhibitors of α-amylase and α-glucosidase. By inhibiting the activity of these two crucial digestive enzymes, the extract delays the breakdown and absorption rate of carbohydrates. This smooths the postprandial blood glucose curve, preventing sharp spikes in blood sugar levels.

• Lipid Regulation and Cardiovascular Protection Mechanisms

Multiple animal studies confirm that black bean extract significantly improves lipid profiles. In a study involving hypercholesterolaemic rats, black bean extract markedly reduced serum total cholesterol (TC), triglycerides (TG), and low-density lipoprotein cholesterol (LDL-C) levels. Another clinical study similarly found that anthocyanin-rich black bean skin extract significantly reduced abdominal fat, triglycerides, and atherosclerosis indices (e.g., TC/HDL-C) in subjects, demonstrating potent lipid-lowering potential.

• Potent Antioxidant Capabilities

Black bean extract exhibits robust in vitro free radical scavenging activity. The phenolic hydroxyl groups within its anthocyanin and polyphenolic compound molecular structures can donate hydrogen atoms, efficiently neutralising various reactive oxygen species (ROS) and reactive nitrogen species (RNS) such as superoxide anion, hydroxyl radical, and hydrogen peroxide. By directly scavenging free radicals and chelating metal ions that promote oxidative reactions, black bean extract protects cellular structures from damage and maintains normal cellular function. This has profound implications for skin health, cognitive function, and overall vitality.

Given its well-established health benefits and excellent physicochemical properties, black bean extract can be widely utilised in the development of various dietary supplements to meet the specific needs of different consumer groups.

Black bean extract serves as an ideal functional ingredient for developing the following product lines:

• Blood Glucose Management Supplements

Product Concept: Develop daily supplements targeting individuals concerned with postprandial blood glucose health and those in the prediabetic stage. May be formulated as a single-ingredient product or combined with synergistic components such as chromium, cinnamon extract, and white kidney bean extract.

• Cardiovascular Health Formulations:

Product Concept: Design a multi-ingredient formulation to maintain healthy cholesterol levels, support vascular elasticity, and promote overall cardiac function. Combine with coenzyme Q10, omega-3 fatty acids, phytosterols, and other complementary ingredients.

• Antioxidant and Aged-Wellness Products:

Product Concept: Develop premium anti-ageing supplements focusing on cellular protection, skin health, and cognitive support. Can be combined with classic antioxidants such as Vitamin C, Vitamin E, resveratrol, and glutathione to enhance synergistic effects.

• Weight Management and Body Contouring Products:

Product Concept: As part of a multifunctional weight management product, supports healthy weight loss by delaying carbohydrate absorption and improving fat metabolism. Can be paired with ingredients such as green tea extract and L-carnitine.

Security statement：

Our company guarantees that the goods sent are safe, non-flammable, and non-explosive, and consistent with the declaration. Under normal transportation conditions, all losses caused by the products sent by our company shall be borne by our company.

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Long-term cooperative logistics companies include international logistics companies such as DHL, FedEx, UPS, etc.

The regular bulk packaging of the product is a 25kg plastic bag and a cardboard drum. The sample is packaged in an inner aluminium foil bag and an outer plastic bag, supporting customised packaging solutions.

XI'AN APP-CHEM BIO (TECH) CO., LTD. (APPCHEM) regularly participates in international raw material exhibitions such as CPHI, SSW, and In Cosmetics Asia, and establishes long-term cooperative relationships with global customers.

Q1. How is the purity of this product verified?
A1: We employ authoritative analytical methods such as High Performance Liquid Chromatography (HPLC) and Ultraviolet Spectroscopy (UV) to ensure a content of 25%.

Q2. What is the minimum order quantity for Black Bean Extract?
A2: Our minimum order quantity (MOQ) varies by product and specific requirements, and is typically negotiable. Don't hesitate to get in touch with us for detailed information.

Q3. What is the delivery timeframe for the product?
A3: Delivery times vary depending on the order volume and product type. Generally, we arrange production and dispatch promptly upon order confirmation.

Q4. Does APPCHEM offer customisation services?
A4: Yes, we provide customisation services including packaging, labelling, and adjusting product specifications to meet specific client requirements.

Q5. How does APPCHEM ensure product quality and stability?
A5: We maintain a rigorous quality control system. All products undergo third-party testing, with detailed COA (Certificate of Analysis) and stability data provided.

Reference
[1]Qiongqiong Yang, R. Gan et al. "Polyphenols in Common Beans (Phaseolus vulgaris L.): Chemistry, Analysis, and Factors Affecting Composition.." Comprehensive reviews in food science and food safety (2018).
[2]Baojun Xu, Sam K C Chang. "Total Phenolic, Phenolic Acid, Anthocyanin, Flavan-3-ol, and Flavonol Profiles and Antioxidant Properties of Pinto and Black Beans ( Phaseolus vulgaris L.) as Affected by Thermal Processing." Journal of agricultural and food chemistry (2009).
[3]L. Mojica, A. Meyer et al. "Bean cultivars (Phaseolus vulgaris L.) have similar high antioxidant capacity, in vitro inhibition of α-amylase and α-glucosidase, while diverse phenolic composition and concentration." Food Research International (2015).
[4]Chiraporn Inman, N. Lourith et al. "Alternative application approach on black bean: hair colouring product." Chemical and Biological Technologies in Agriculture (2020).
[5]G. Takeoka, L. Dao et al. "Characterisation of black bean (Phaseolus vulgaris L.) anthocyanins." Journal of Agricultural and Food Chemistry (1997).