Basic Information
| Product Name | Kelp Extract |
|---|---|
| Synonym | Fucoidin |
| Latin Name | Laminaria japonica |
| CAS Number | 9072-19-9 |
| Part Used | Whole |
| Origin | China |
| Trademark | JINGMU |
| HS Code | 1302199099 |
| Grade | Food Grade |
| Appearance | Light Yellow or Light Brown Powder |
| Specification | 85% Fucoidin |
| Solubility | Solutable in Water |
| Test Method | HPLC |
| Free Sample | 20g or 50g is avaliable |
| Production Capacity | 2 Tons/Month |
Description
Kelp extract, primarily composed of fucoidan, is a bioactive polysaccharide derived from brown seaweed. Modern studies indicate that fucoidan constitutes 25–40% of kelp’s dry weight and serves as its most studied bioactive component. Its sulfated polysaccharide structure grants unique biological activities, including antioxidant and immunomodulatory effects, with research showing its antioxidant capacity to be 10–50 times stronger than common plant-derived antioxidants like quercetin.
Fucoidan’s branched molecular configuration enables strong free radical scavenging and metal chelation properties. Clinical data suggest its role in supporting cardiovascular health by modulating lipid metabolism and reducing arterial plaque formation. Additionally, its biocompatibility allows seamless integration into water-based formulations without altering pH stability, making it suitable for diverse industrial applications.
Function
Kelp extract offers multifaceted benefits rooted in its natural composition:
- Immune Support: Fucoidan activates macrophages and enhances cytokine production, strengthening innate immunity.
- Antioxidant Defense: Neutralizes reactive oxygen species (ROS) and inhibits lipid peroxidation, protecting cells from oxidative stress.
- Anti-Inflammatory Action: Reduces pro-inflammatory markers like TNF-α and IL-6, aiding in joint and gastrointestinal health.
- Skin Barrier Enhancement: Forms a protective film on the epidermis, improving moisture retention and mitigating UV-induced damage.
- Metabolic Regulation: Binds to dietary fats, inhibiting absorption and supporting healthy cholesterol levels.
Its non-toxic profile and lack of hormonal activity make it safe for long-term use across age groups.
Application
Nutraceuticals: Tablet/capsule formulations targeting immune support and metabolic health.- Functional Foods: Added to soups, snacks, and beverages as a natural fortifying agent.
- Cosmeceuticals: Key ingredient in anti-aging serums, sunscreens, and moisturizers for its hydrating and collagen-stimulating effects.
- Medical Adjuvants: Investigated for enhancing chemotherapy efficacy while reducing side effects.
- Agricultural Additives: Natural biostimulant for improving crop resistance to environmental stress.
Nutraceuticals: Tablet/capsule formulations targeting immune support and metabolic health.In food preservation, it extends shelf life by inhibiting microbial growth and lipid oxidation. For oral care products, it reduces plaque adhesion and gingival inflammation.
