Astragalus Peptide
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Astragalus Peptide

Astragalus Peptide

Product Name: Astragalus Peptide
Catalog Number: ALPE-PPt019
Specification: 60% Peptides
Appearance: White to Light Yellow Powder
Plant Source: Astragalus membranaceus
Part Used: Root

Description

Astragalus peptide is a bioactive ingredient derived from the root of Astragalus membranaceus, a herb long revered in traditional medicine for its ability to strengthen vitality and enhance immune defense. Through advanced enzymatic hydrolysis, the large protein molecules in the root are broken down into small-molecule peptides, significantly improving their bioavailability and absorption efficiency.

These peptides—especially α-astratides and β-astratides—possess distinct structural features, being rich in cysteine and proline residues. Modern studies have highlighted their diverse biological activities, including immunomodulatory, antioxidant, anti-fatigue, and potential blood sugar-regulating effects. Emerging evidence also suggests that certain astragalus peptides may exhibit antifungal and insecticidal properties, further expanding their application scope.

Key Benefits

  • Immune Enhancement: Supports balanced immune function and recovery
  • Antioxidant Defense: Helps neutralize free radicals and reduce oxidative stress
  • Energy & Stamina: May alleviate fatigue and support physical resilience
  • Blood Sugar Balance: Shows promise in assisting glucose metabolism

Applications

Astragalus peptide is ideal for use in:

  • Functional foods and beverages
  • Dietary supplements and nutraceutical capsules
  • Herbal recovery tonics
  • Sports nutrition and endurance products
  • Anti-aging and wellness formulations

Specification

ItemSpecification
Organoleptic
Organizational formFine, uniform powder
ColorWhite to light yellow
Taste and smellCharacteristic
ImpurityNo visible exogenous impurities
Physical and chemical index
Peptide (dry basis)≥ 60%
Molecular weight≤ 1000 Da
Microbiological tests
Total plate count≤ 1000 CFU/g
Yeasts and molds≤ 100 CFU/g
E. coliNegative
SalmonellaNegative
StorageCool, dry place; avoid moisture

Why Choose Alfa Chemistry?

Alfa Chemistry ensures premium quality through strict testing, advanced enzymatic extraction, and reliable plant sourcing. Our astragalus peptide offers excellent bioavailability, broad application potential, and consistent performance. We provide technical support, regulatory guidance, and global delivery to meet your formulation needs efficiently and reliably. Trust us for science-backed, nature-derived peptide solutions.

Please kindly note that our products and services are for research use only.