Salvianolic-Acid-B
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Salvianolic Acid B – Chinese Herbal Extract Manufacturer & OEM Factory

What is Salvianolic Acid B? Applications, Benefits, and Supplier Information for Nutraceuticals

  1. English Name: Salvianolic Acid B

  2. Specification: ≥ 95% (HPLC); available in water-soluble and oil-soluble forms for versatile formulation use.

  3. Appearance: Light yellow to yellowish-white powder with a mild, characteristic aroma.

  4. CAS No.: 102830-33-8

  5. Lead Time: 3–7 working days depending on order size and packaging.

  6. Package: 25 kg/drum; 27 drums per pallet; custom packaging available for OEM/ODM.

  7. Main Market: Europe, North America, Asia; supplied to nutraceutical, functional food, and pharmaceutical manufacturers.

  8. Application / Key Benefits: Supports cardiovascular health, antioxidant protection, blood circulation, and vascular wellness; commonly used in heart-support and wellness formulas.

  9. Industry Applications:
    a) Nutraceuticals – Heart-health supplements, antioxidant blends, wellness capsules.
    b) Functional Foods & Beverages – Health drinks, herbal extracts, fortified beverages.
    c) Pharmaceuticals & R&D – Cardiovascular studies, antioxidant research.
    d) Cosmetics – Circulation-enhancing and antioxidant topical products.

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1. Salvianolic Acid B Benefits, Dosage, Applications & Health Research – Buy Online from Trusted Supplier

Salvianolic Acid B – Bulk Supplier & High-Purity Plant Extract
AIHerba® offers Salvianolic Acid B powder with high HPLC purity, sourced from premium Salvia miltiorrhiza roots. As a leading Chinese herbal extract manufacturer, we provide bulk quantities, customized formulations, and OEM/ODM services for dietary supplements, functional foods, nutraceuticals, and cosmetic applications. Our GMP-certified factory ensures consistent potency, traceable raw materials, and strict quality control, including COA verification and heavy metal/microbial testing. Salvianolic Acid B is widely used in antioxidant and natural ingredient formulations, offering potential support for general wellness and cellular protection. AIHerba supports global buyers with fast shipping, MOQ flexibility, and technical guidance, making us a reliable partner for high-quality plant extract sourcing.

2. What Is Salvianolic Acid B?

Salvianolic Acid B (SalB) is a water-soluble polyphenolic compound derived from the roots of Salvia miltiorrhiza (Danshen). Known for its strong antioxidant properties, it is a major bioactive component widely studied in herbal research. SalB is recognized in scientific literature for scavenging free radicals, supporting oxidative balance, and contributing to cellular protection mechanisms.

3. Product Origin and Raw Material Source

  • Botanical Source: Salvia miltiorrhiza (Danshen) roots

  • Geographical Origin: Shaanxi Province, China

  • Extraction Method: Water-ethanol extraction, refined with modern purification techniques

  • Quality Assurance: Traceable farm-to-factory sourcing, strict selection of raw materials

4. Main Mechanisms, Benefits, and Functional Properties

Salvianolic Acid B is valued for its bioactive polyphenol profile:

  1. Antioxidant support: Neutralizes reactive oxygen species (ROS) in vitro.

  2. Cellular protection: Maintains mitochondrial function under oxidative stress.

  3. Polyphenolic activity: Contributes to natural preservation in functional food and cosmetic formulations.

⚠ Note: These descriptions refer to general biochemical activity; no therapeutic or disease claims are made.

5. Health Benefits (General Support)

  • Provides natural antioxidant potential in formulations

  • Enhances stability and efficacy of nutraceutical blends

  • Suitable as a cosmetic ingredient in anti-aging and skin protection products

6. Usage Guidelines

  • Recommended for dietary supplements, functional beverages, and cosmetic actives

  • Typical dosage range in formulations: 0.1–1% w/w (depending on application)

  • Can be combined with other polyphenolic antioxidants for enhanced stability

7. Traditional Applications

  • Herbal medicine research

  • Nutraceuticals and functional foods

  • Cosmetic antioxidant formulations

8. Product Specification & COA

Category Parameter Specification Test Method
Appearance Powder Light brown to reddish-brown Visual
Purity Salvianolic Acid B (HPLC) ≥ 98% HPLC
Loss on Drying Moisture ≤ 5% Gravimetric
Ash Total Ash ≤ 3% AOAC

Pesticide Residue Testing

Name Limit Method
Organochlorines ≤ 0.01 mg/kg GC-MS
Organophosphates ≤ 0.05 mg/kg GC-MS
Pyrethroids ≤ 0.05 mg/kg GC-MS

Heavy Metals Testing

Name Limit Method
Lead (Pb) ≤ 0.5 mg/kg ICP-MS
Arsenic (As) ≤ 0.5 mg/kg ICP-MS
Cadmium (Cd) ≤ 0.1 mg/kg ICP-MS
Mercury (Hg) ≤ 0.1 mg/kg ICP-MS

Microbial Testing

Microorganism Limit Method
Total Plate Count ≤ 1000 CFU/g Plate Count
Yeast & Mold ≤ 100 CFU/g Plate Count
E. coli Negative GB 4789.38
Salmonella Negative ISO 6579

9. Production Process

  1. Raw material cleaning and grinding

  2. Water-ethanol extraction

  3. Filtration and concentration

  4. Column purification

  5. Spray drying to powder

  6. Quality control and COA issuance

  7. Packaging under GMP standards

10. Storage & Shelf Life

  • Storage Conditions: Cool, dry, airtight container, away from sunlight

  • Shelf Life: 24 months

11. Packaging Specifications

  • Standard Package: 25 kg/drum

  • Custom Packaging: Available on request

12. Sample Policy & MOQ

  • Samples: Available for testing and evaluation

  • Minimum Order Quantity: 1 kg (flexible for bulk orders)

13. Transportation

  • Supports air, sea, and express shipping with secure packaging

  • Compliant with international shipping standards for botanical powders

14. Clinical Data & Latest Research

15. Applicable Industries & Application Scenarios

  • Dietary Supplements: Capsules, tablets, powders

  • Functional Foods & Beverages: Antioxidant beverages, energy bars

  • Cosmetics: Anti-aging creams, serums, natural formulations

  • Pharmaceutical R&D: Botanical actives, preclinical research

16. Recommended Formulation & Usage Method

  • Combine with other polyphenols for synergistic antioxidant effect

  • Ensure solubility and stability in formulation media

  • Follow GMP guidelines for batch-to-batch consistency

17. Factory Authority & Professional Credentials

  • GMP-certified manufacturer

  • Over 28 years of extraction & formulation experience

  • Full COA, pesticide & heavy metal testing, microbial testing

  • OEM & ODM services for customized herbal formulations

18. Contact & Brand Verification

19. FAQ (6 Common Questions)

  1. What is Salvianolic Acid B?
    A water-soluble polyphenol extracted from Salvia miltiorrhiza roots.

  2. How is it supplied?
    Powder form, HPLC ≥98% purity, GMP-certified bulk supply.

  3. What are typical applications?
    Dietary supplements, functional foods, nutraceuticals, and cosmetics.

  4. Is there a recommended dosage?
    Typically 0.1–1% w/w in formulations; varies by product type.

  5. How is quality ensured?
    COA verification, heavy metal & microbial testing, traceable raw material sourcing.

  6. Can AIHerba provide OEM/ODM services?
    Yes, we offer complete formulation customization and packaging solutions.

20. References

  1. PubMed – Salvianolic Acid B Antioxidant Activity

  2. FDA Botanical Ingredient Guidelines

  3. NIH Natural Products Research

  4. ISO & GB Standards for Herbal Extracts

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