Avocado Soybean Unsaponifiables (ASU) Extract is a premium natural ingredient widely used in joint health supplements, nutraceuticals, and pharmaceutical formulations. As a leading ASU extract supplier, HerbSen specializes in high-purity, clinically validated extracts for B2B buyers in the global health ingredients market.
What Is Avocado Soybean Unsaponifiables (ASU) Extract?
ASU extract is a natural lipid compound derived from avocado and soybean oils, containing bioactive fractions (1/3 avocado + 2/3 soybean) that support joint cartilage metabolism. This unique botanical extract is obtained through advanced unsaponification technology that preserves its therapeutic components.
Key Bioactive Components
- Phytosterols (β-sitosterol, campesterol, stigmasterol)
- Fatty alcohols
- Triterpene alcohols
- Vitamin E complexes
B2B Applications of ASU Extract
1. Nutraceutical & Dietary Supplements
As a joint health ingredient, ASU extract is formulated into:
- Osteoarthritis support capsules
- Bone and cartilage formulations
- Senior health supplements
- Sports nutrition products
2. Pharmaceutical Preparations
Pharma-grade ASU is used in:
- Disease-modifying osteoarthritis drugs (DMOADs)
- Topical analgesics
- Injectable joint therapies
3. Functional Foods & Beverages
Food manufacturers incorporate ASU powder into:
- Fortified dairy products
- Health drinks
- Medical nutrition products
Scientific Backing: Clinical Evidence
Over 20 clinical studies validate ASU extract’s efficacy:
- Reduces joint space narrowing (Radiology, 2018)
- Decreases MMP-3 enzyme activity by 40% (Osteoarthritis Cartilage, 2016)
- Improves WOMAC scores by 35% vs placebo (Arthritis Research & Therapy, 2015)
Why Choose HerbSen’s ASU Extract?
Premium Quality Standards
- 100% non-GMO sources
- Standardized to 30% phytosterols
- ISO 9001 & NSF cGMP certified
- Third-party lab tested
B2B Supply Advantages
- Custom concentrations (10%-50% active)
- Bulk quantities (25kg drums to multi-ton shipments)
- White-label packaging options
- Global logistics support
Technical Specifications
| Parameter | Specification |
| Appearance | Yellow-brown viscous liquid |
| Odor | Characteristic plant oil |
| Solubility | Dispersible in oils, insoluble in water |
| Heavy Metals | <10ppm |
| Microbial Limits | Total Plate Count <1000 CFU/g |
Ordering Information for B2B Buyers
HerbSen supplies pharmaceutical and nutraceutical companies with high-quality ASU extract in various forms:
- Liquid extract (vegetable oil base)
- Spray-dried powder (20-50% active)
- Custom blends with glucosamine/chondroitin
Request a free sample or wholesale quote today to experience why global brands trust our avocado soybean unsaponifiables for their formulations.
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