Bulk Kelp Powder

Premium Bulk Kelp Powder - Nutrient-Dense Marine Botanical Ingredient 

Shaanxi Nuoyuan Biotech Co., Ltd. delivers premium Bulk Kelp Powder processed through advanced spray-drying technology in our 30,000㎡ certified facility. Our food grade kelp powder is made from pure Saccharina japonica with natural iodine concentration of 0.1%-0.5% and particle size of 80-100 mesh for best dispersibility.

With yearly capacity to process 20,000 tonnes, we can provide a steady supply to pharmaceutical, nutraceutical, food manufacturing and agricultural sectors. We have strict quality control system. We have 5 HPLC testing system to ensure moisture level is below 10%, ash content is between 15-25%. Each batch is tested to the highest standards to retain bioactive substances such as fucoidan, alginate and important trace minerals.

It offers a clean-label option for organic formulations where the synthetic ingredients are replaced with a better nutritional profile for producers.

Technical Specifications & Certificate of Analysis (COA)

What Makes Our Bulk Kelp Powder Superior?

Our product stands out because of its cellular integrity and bioactive chemical profile. Our low-temperature spray-drying technology allows you to retain the functional qualities of natural polysaccharides, so you're getting undenatured nutrients into your formulations.

You get a solution that addresses key production pain points. The inherent chelating characteristics of the alginate content provide regulated release of nutrients in agricultural applications. Our powder provides nutraceutical makers with consistent bioavailable iodine for thyroid health formulations.

The tiny mesh size results in excellent mixing qualities in tablet, capsule and beverage applications. Our product spreads smoothly without clumping, unlike coarse-ground competitors, which lowers production waste and downtime.

We have 15+ years of OEM/ODM expertise and know your special needs. Looking for unique package configurations or particle sizes? We’ve got it specifically designed for your manufacturing line.

Main Benefits and Applications

Nutritional Advantages

Your clients want proven advantages and clean-label ingredients. This marine herb is loaded with natural iodine, calcium, magnesium, iron and vitamins K and B12. Organic iodine helps optimal thyroid function and metabolic balance.

Natural alginate supports healthy gut bacteria, promoting digestive wellbeing. The substances fucoidan and laminarin provide prebiotic advantages that synthetic counterparts can’t.

Industrial Uses

Food & Beverage Manufacturing: Add our powder as a natural umami booster to soups, broths, spices and plant-based seafood replacements. It substitutes synthetic thickeners and adds nutritional value.

Nutraceutical Formulations: To be included into capsules, tablets and powdered supplements for thyroid support, bone health and immunological function. The mineral profile is standardised for uniform dosage.

Animal Nutrition: Correct micronutrient deficits in animal feeds. The chelated minerals are more readily absorbed than inorganic mineral supplements.

Agricultural Bio-stimulants: Application as a plant growth promoter in organic farming. The polysaccharide matrix is beneficial for root growth and stress tolerance in crops.

Cosmetic Manufacturing: Used in face masks, body scrubs and bath treatments. The mineral content makes it suitable for skin care/detoxification uses.

Certifications & Quality Assurance 

Verified certifications are key to the security of your supply chain. We keep complete compliance documentation:

ISO 9001 Quality Management System Certification

Our facility adheres to globally recognised quality management rules that guarantee the consistency of production and traceability throughout the manufacturing process.

HALAL Certification

Certified processing methods meet Islamic dietary requirements, expanding your market access across Muslim-majority regions.

STAR-K Certification

Orthodox kosher certification validates compliance with stringent Jewish dietary laws, opening opportunities in specialized markets.

FDA Registration

Our facility registration demonstrates commitment to meeting United States regulatory standards for food-grade ingredients.

Every batch includes comprehensive testing documentation. We provide third-party lab verification upon request, giving you complete confidence in material specifications.

Flexible Packaging Solutions

We understand diverse Bulk Kelp Powder order volumes require appropriate packaging configurations:

All packaging meets international shipping standards and protects product integrity during transport. Custom labeling and private branding available through our OEM services.

Global Transportation Methods

Express Shipping (DHL, FedEx, UPS, EMS, USPS)

Ideal for samples and urgent small-volume orders. Door-to-door service with 3-7 day delivery to most international destinations.

Air Cargo

Cost-effective solution for medium to large commercial shipments. Faster than sea freight while maintaining product freshness. Suitable for temperature-sensitive orders.

Sea Cargo

Most inexpensive choice for high-volume business shipments. We will arrange full container load (FCL) or less than container load (LCL) as your request.

DDP by Air & Sea

Hassle free customs clearance, with Delivered Duty Paid alternatives available. Shipments you get, ready for immediate use, without customs difficulties.

We have enough merchandise on hand to fill you quickly all year long. Our logistics team works with trusted carriers to deliver your order safely and on schedule, no matter where you reside.

Our Teams

Exhibitions

Frequently Asked Questions

Q: What is the minimum order quantity?

A: We accept order from 1kg. We may provide you samples for quality check before you place your big order.

Q: How do you maintain a stable iodine content?

A: We only get it from restricted harvesting areas, and we batch test using our HPLC equipment to make sure the mineral profile is what we specify.

Q: Can we have custom particle sizes?

A. Yes. OEM services include particle size optimisation to fit your individual manufacturing needs.

Q: What is the lead time for bulk orders?

A: Standard orders ship from our current inventory between 5-7 business days. Custom formulas take 15-20 days.

Q: Do you have formulation help?

A: Our technical staff offers guidance on dosage, mixing ratios and component compatibility for your unique applications.

Q: Is organic certification available?

A: We can get you organic certified kelp and can provide the paperwork. Contact us to discuss your organic certification needs.

Contact Us

Ready to enhance your formulations with premium Bulk Kelp Powder? Contact our team at sales@nuoyuanbio.com for quotations, samples, or technical consultation.