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Developing Seaweed-Derived Hydrocolloids
NK Biosolutions is developing a focused range of seaweed-derived hydrocolloids: Agar and Carrageenan engineered for high-performance food, pharmaceutical, and cosmetic applications.
Note: NK Biosolutions is currently in active development and does not yet have finished, certified products for sale. We are operating in a pre-commercial phase as we scale our technical capabilities.
We invite early engagement from prospective partners and off-takers interested in collaborating on future sustainable ingredient solutions.
Products
Agar Product Range (In Development)
Agar-agar remains our flagship development line, representing the pinnacle of our seaweed extraction capabilities. We are engineered high-purity agar fractions derived from native South African Gracilaria, specifically tailored for sophisticated industrial applications.
Food-Grade Agar
Targeting applications in confectionery, dairy, bakery, and plant-based food formulation; designed to meet rigorous standards for gel strength range and thermal stability.
Intended Technical Specifications
- Target Gel Strength: 700 - 1100 g/cm²
- Viscosity: 12 - 18 cps (1.5% sol)
- Ash Content: < 1.0%
- Particle Size: 80 - 100 mesh
Planned Packaging Formats
- 25kg multi-wall paper bags
- Moisture-barrier PE liners
Pharmaceutical-Grade Agar
Targeting microbiological culture media, capsule and tablet applications; designed to meet pharmacopoeia-aligned purity and quality benchmarks.
Intended Technical Specifications
- Purity: BP/USP Compliance Target
- Residue on Ignition: < 0.5%
- Solubility: Grade A Standard
- Microbial Load: Sterile-processing Ready
Planned Packaging Formats
- 10kg Clean-room fiber drums
- Tamper-evident primary seals
Cosmetic-Grade Agar
Targeting use as a natural gelling and stabilising agent in emulsions, gels, and masks; designed for high transparency and clean skin-feel.
Intended Technical Specifications
- Transparency: > 90% T (1.5% sol)
- pH Stability: 5.5 - 7.5 range
- Viscosity Stability: Optimized
- Odour Profile: Neutral / Ultra-low
Planned Packaging Formats
- 5kg / 25kg HDPE pails
- Secondary protective liners
Full technical data sheets will be available to qualified partners upon request as development milestones are reached.
Strategic Product Roadmap
Carrageenan Product Range (Planned Line)
Carrageenan represents our secondary planned product line, currently under active development. We are engineering specific types of carrageenan to provide targeted textural solutions for complex food matrices.
Kappa Carrageenan
Targeting firm gel applications in dairy and meat processing, designed to provide strong, brittle structures and syneresis control.
Formulation, performance validation, and application testing are ongoing for this planned offering.
Iota Carrageenan
Targeting soft, elastic gel applications in dairy desserts and processed meats, offering superior freeze-thaw stability.
In development: Formulation and application performance validation are current ongoing milestones.
Lambda Carrageenan
Targeting non-gelling thickening applications in dairy beverages and sauces, intended to enhance mouthfeel and suspension.
Performance validation and intended application testing are currently ongoing for this planned line.
Quality, Standards and Certification Pathway
NK Biosolutions is committed to establishing HACCP- and GMP-aligned processes as our production scales. We are systematically engineering quality safeguards into every processing node to ensure that our future commercial output meets the rigorous demands of global industrial supply chains.
Our quality control framework spans the entire value chain, from raw seaweed selection and harvest traceability through extraction, purification, drying, and final milling. This integrated approach ensures functional consistency and purity across all development stages.
We are actively working towards food-grade and pharmaceutical-aligned certification standards. Technical dossiers and comprehensive quality documentation will be made available to qualified prospective partners as our specific development milestones are satisfied.