Home> Products> Herbal Extract> Promote Growth Extract> Seaweed extract plant food powder bulk
Seaweed extract plant food powder bulk
Seaweed extract plant food powder bulk
Seaweed extract plant food powder bulk
Seaweed extract plant food powder bulk
Seaweed extract plant food powder bulk
Seaweed extract plant food powder bulk
Seaweed extract plant food powder bulk
Seaweed extract plant food powder bulk
Seaweed extract plant food powder bulk

Seaweed extract plant food powder bulk

$25≥1Kilogram

Payment Type:L/C,T/T,Paypal
Incoterm:FOB
Min. Order:1 Kilogram
Transportation:Ocean,Land,Air,Express
Port:Shanghai
Product Attributes

BrandCNCSBIO

OriginShaanxi China

CertificationHala/Kosher/ISO/CE/FDA

Types OfHerbal Extract

TraitsPowder

LocationBark

Extraction MethodLiquid-Solid Extraction

PackageDrum, Vacuum Packed

Place Of OriginChina

Product NameFucus Vesiculosus Extract

AppearanceBrown Powder

Shelf Life2 Years

Packaging & Delivery
Selling Units : Kilogram
Package Type : 25Kg/Drum
Picture Example :

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Product Description
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Seaweed Extract Plant Food Powder Bulk - Premium Plant Extract for Agriculture & Cosmetic Raw Materials

Product Overview

Our Seaweed Extract Plant Food Powder Bulk is a high-purity Plant Extract derived from Ascophyllum nodosum (commonly known as kelp or rockweed), a nutrient-dense brown algae. This natural powder integrates powerful phytostimulatory properties with a rich blend of essential nutrients—including Vitamins B12, E, amino acids, iodine, phenols, and minerals—to deliver dual-value for both agricultural and cosmetic applications.

As a versatile raw material, it serves as a top-tier plant growth promoter for crops and a premium Cosmetic Raw Materials for anti-aging formulations. It also complements our portfolio of Nutritional Supplements and natural ingredients, making it an ideal choice for B2B buyers seeking high-quality, multifunctional natural products.

Technical Specifications

  • Raw Material: 100% Pure Ascophyllum nodosum (Kelp/Rockweed)
  • Extraction Method: Cold-press extraction (preserves active ingredients)
  • Active Components: Phenols (≥3%), Amino acids (≥15%), Iodine (50-100ppm), Vitamins B12/E, Alginic acid (≥20%)
  • Particle Size: 80-120 mesh (customizable)
  • Moisture Content: ≤8%
  • Heavy Metal Content: Pb ≤0.5ppm, Cd ≤0.1ppm, As ≤0.3ppm (meets international standards)
  • Microbial Count: Total Plate Count ≤10^5 CFU/g, Yeast & Mold ≤10^3 CFU/g, No E. coli detected
  • pH Value: 6.0-8.0 (1% aqueous solution)
  • Form: Free-flowing fine powder

Product Images and Videos

Product Demo Video: Contact our team for high-resolution videos showcasing extraction process, agricultural application, and cosmetic formulation tests.

Product Features & Advantages

  • Powerful Phytostimulatory Effects: Amino acids and vitamins accelerate protein/enzyme synthesis, promoting faster, healthier plant growth and improved crop vigor.
  • 100% Natural & Sustainable: Sourced from wild-harvested or sustainably farmed kelp—no synthetic additives, aligning with global demand for eco-friendly Herbal Extract products.
  • Dual-Application Versatility: Ideal for agricultural use (crop growth promotion) and cosmetic formulations (anti-aging, skin rejuvenation) as a Whitening Raw Materials and anti-aging ingredient.
  • High Nutrient Bioavailability: Cold-press extraction ensures maximum retention of active compounds, making nutrients easily absorbable by plants and skin.
  • Quality-Assured Purity: Rigorous quality control eliminates contaminants, meeting international standards for Food Additives and cosmetic raw materials.
  • Cost-Effective Bulk Supply: Available in large quantities with consistent quality, reducing procurement costs for manufacturers and distributors.

How to Use

Agricultural Application (Plant Growth Promotion):

  1. Dilute 1-2kg of seaweed extract powder in 1000L of water (adjust concentration based on crop type).
  2. Apply via foliar spray, drip irrigation, or soil drench during seedling stage, flowering period, and fruit development.
  3. Repeat application every 10-14 days for optimal results (3-4 applications per crop cycle).

Cosmetic Formulation (Skin Care Products):

  1. For facial masks: Mix 2 teaspoons of powder with warm water or hydrosol to form a smooth paste.
  2. Apply evenly on clean skin, avoiding eye and mouth areas.
  3. Leave on for 6-8 minutes (do not let dry completely).
  4. Rinse with warm water, then splash with cold water to close pores.
  5. For creams/lotions: Add 2-5% of seaweed extract powder to the formulation during the cooling phase (≤45℃).

Application Scenarios

  • Agriculture: Suitable for fruits (tomatoes, strawberries), vegetables (lettuce, cucumbers), grains (wheat, rice), and ornamental plants—enhances yield, improves stress resistance, and boosts chlorophyll synthesis.
  • Cosmetics: Used in anti-aging creams, facial masks, serums, and moisturizers—promotes Collagen production, reduces wrinkles, and improves skin elasticity.
  • Nutritional Supplements: Can be incorporated into dietary powders, capsules, or functional drinks as a natural source of iodine and vitamins (compliments our Vitamins Powder product line).
  • Organic Farming: Complies with organic agricultural standards, ideal for buyers focusing on sustainable and chemical-free crop production.
  • Food Additives: Approved for use as a natural nutrient fortifier in certain food products (meets FDA and EU food safety regulations).

Value for Buyers

  • Enhanced Product Performance: Improves the efficacy of your agricultural inputs or cosmetic formulations with proven phytostimulatory and anti-aging properties.
  • Cost Savings: Bulk supply options and competitive pricing reduce per-unit costs, increasing your profit margins.
  • Market Differentiation: Offers a natural, sustainable alternative to synthetic ingredients, meeting consumer demand for eco-friendly products.
  • Portfolio Expansion: Complements our full range of Plant Extract, Cosmetic Raw Materials, and Nutritional Supplements—simplify sourcing by partnering with a one-stop supplier.
  • Regulatory Compliance: Meets international standards (FDA, EU, ISO) to ensure seamless market access globally.

Certifications and Compliance

  • ISO 9001:2015 Quality Management System Certification
  • ISO 22000:2018 Food Safety Management System Certification
  • FDA Registration (for food and cosmetic use)
  • ECOCERT Organic Certification (for organic farming applications)
  • REACH Compliance (EU regulations for chemical substances)
  • Non-GMO Project Verification

Customization Options

  • Particle Size Customization: 40-200 mesh (based on application needs)
  • Active Ingredient Concentration: Tailor phenol, amino acid, or alginic acid levels
  • Packaging Customization: 25kg/bag (standard), or custom packaging (1kg, 5kg, 10kg) with your brand logo
  • Formulation Support: Technical assistance for integrating the powder into your specific products (agricultural or cosmetic)

Production Process

  1. Raw Material Sourcing: Select high-quality Ascophyllum nodosum from pollution-free coastal areas, with strict raw material inspection.
  2. Cleaning & Grinding: Wash and dry kelp, then grind into fine particles to increase extraction efficiency.
  3. Cold-Press Extraction: Use low-temperature pressing to extract active ingredients without destroying heat-sensitive nutrients.
  4. Purification & Filtration: Remove impurities and insoluble substances via multi-stage filtration.
  5. Spray Drying: Convert liquid extract into free-flowing powder with controlled moisture content.
  6. Quality Inspection: Test for active ingredients, purity, and contaminants in our in-house lab.
  7. Packaging & Storage: Vacuum-seal in moisture-proof bags and store in temperature-controlled warehouses.

Frequently Asked Questions

Q: What is the shelf life of the seaweed extract powder?

A: 24 months when stored in a cool, dry, and sealed environment (avoid direct sunlight and high humidity).

Q: Can this product be used with other fertilizers or cosmetic ingredients?

A: Yes, it is compatible with most organic fertilizers, chemical fertilizers, and cosmetic raw materials (we recommend conducting a compatibility test before large-scale use).

Q: Do you provide samples for testing?

A: Yes, we offer free 100g-500g samples (shipping cost borne by the buyer) to verify quality and suitability for your applications.

Q: Is the product suitable for organic farming?

A: Yes, it is ECOCERT-certified organic and meets the requirements of organic agricultural standards worldwide.

Q: What is the minimum order quantity (MOQ) for bulk purchases?

A: The standard MOQ is 500kg, with flexible terms for long-term cooperative partners.

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