China Spirulina Tablet Manufacturers Suppliers Factory Tablet Made in China

Bulk Spirulina Tablets & Powder for Dietary Supplements, Food, and Feed Applications

Spirulina tablets are compressed solid forms manufactured from pure, spray-dried Arthrospira platensis microalgae biomass. Processed via high-pressure mechanical tableting without excessive synthetic binders, these tablets retain the complete biochemical profile of raw microalgae. They serve as a direct-to-market dietary supplement or a high-density active ingredient for commercial food, beverage, and animal nutrition formulations.

Standard commercial grades range from 200mg to 1000mg per tablet, tailored for high-throughput packaging lines or further industrial processing.

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Spirulina for Bulk Commercial Applications

Industrial-scale buyers require consistent physical dimensions and predictable biochemical performance to minimize downtime in automated bottling and blister-packing lines. Our bulk spirulina tablets are engineered for uniform density, low friability, and rapid gastrointestinal disintegration.

Tablet Integrity: Maintained through controlled mechanical compaction, preventing dust generation and breakage during pneumatic conveying and high-speed rotary tableting.

Batch Consistency: Homogenized from large-scale cultivation pools to ensure uniform pigmentation (chlorophyll and phycocyanin ratios) and consistent crude protein baselines across multi-ton shipments.

Logistical Efficiency: Supplied in food-grade, moisture-barrier fiber drums or double-sealed poly-lined cartons designed for international container transport.

Our Spirulina Product Range

The company conducted a competitive advantage analysis to identify its strengths and weaknesses compared to its rivals.

Organic Spirulina Tablets

Certified organic biomass, free from synthetic fertilizers | Target: Premium Dietary Supplements

Conventional Spirulina Tablets

High protein density (60%-65%), optimized hardness | Target: Mass-market Nutraceuticals

Spirulina 1000mg High-Potency Tablets

Extra-large dosage format for single-tablet daily intake | Target: Consumer Health Brands

Spirulina Powder (Bulk)

Fine powder, 80-100 mesh particle distribution, high solubility | Target: Functional Foods & Beverages

Feed Grade Spirulina

Cost-optimized protein and carotenoid profile | Target: Aquaculture & Pet Nutrition

Available Spirulina Specifications

Parameter	Specification
Crude Protein	≥ 60.0%–65.0% (Kjeldahl method)
Phycocyanin	≥ 15.0% (Spectrophotometric assay)
Moisture Content	≤ 7.0%
Ash Content	≤ 8.0%
Heavy Metals	Lead (Pb) < 0.5 mg/kg; Arsenic (As) < 0.3 mg/kg; Mercury (Hg) < 0.1 mg/kg; Cadmium (Cd) < 0.2 mg/kg
Microbiological Limits	Total Plate Count < 10,000 CFU/g; Coliforms < 10 CFU/g; Yeast & Mold < 100 CFU/g; Salmonella: Negative; E. coli: Negative
Tablet Disintegration Time	< 15 minutes (in purified water at 37°C)

Spirulina Applications

Human Nutraceuticals

Compounded into single-ingredient or multi-blend tablets, capsules, and chewable formats for retail supplement brands.

Functional Foods & Beverages

Utilized as a natural nutrient fortification agent in nutritional bars, green superfood powder blends, and pressed snacks.

Animal Nutrition & Aquaculture

Integrated into premium pet food formulas for skin/coat health and immune support, as well as fish and shrimp feeds for natural pigmentation.

Manufacturing & Quality Control

Cultivation & Harvesting

Cultured in controlled outdoor raceway ponds using filtered freshwater under strict environmental monitoring, followed by continuous-flow centrifugation to concentrate biomass.

Spray Drying

Low-temperature, high-speed centrifugal spray drying preserves thermolabile vitamins, enzymes, and active pigments without oxidative degradation.

Mechanical Compaction

Powder is fed into high-speed rotary tablet presses. No heavy chemical lubricants or synthetic plasticizers are added; natural surface moisture and precise hydraulic pressure govern physical binding.

Analytical Testing

Every production lot undergoes internal and third-party laboratory verification (HPLC and AAS instruments) to test for heavy metals, microbial pathogens, and active component concentration prior to release.

Bulk Supply and OEM/ODM Services

Flexible Packaging Options

Available in bulk drums (25kg net weight), retail-ready HDPE bottles, blister packs, or custom foil pouches.

Private Labeling (OEM/ODM)

Custom formulation adjustments (tablet weight, shape, hardness, and dual-ingredient blending with Chlorella) supported by our in-house technical formulation team.

Supply Chain Capacity

Continuous year-round output capacity backed by dedicated warehouse inventory to support scheduled annual delivery contracts for international importers.

FAQ

Q: What are the standard dimensions and weights available for your spirulina tablets?

A: We primarily manufacture standard weights of 200mg, 400mg, 500mg, and 1000mg. Custom tooling can be arranged for specific diameter-to-thickness ratios required by automated high-speed bottling lines.

Q: Do your spirulina tablets contain synthetic binders or anti-caking agents?

A: No. Our tablets are formed using pure microalgae biomass under optimized mechanical pressure. No chemical binders, artificial flavors, or synthetic preservatives are introduced during tableting.

Q: What is the typical disintegration time for your tablets in the digestive tract?

A: Under standard USP disintegration testing protocols, our tablets dissolve completely within 15 minutes in aqueous solutions, ensuring high bioavailability and rapid nutrient release.

Q: How do you control heavy metal and microcystin contamination?

A: Cultivation takes place in controlled freshwater zones isolated from industrial pollution. Water sources, nutrient salts, and harvested biomass are tested lot-by-lot using atomic absorption spectroscopy (AAS) to ensure compliance with strict export thresholds.

Q: What certifications accompany your bulk spirulina shipments?

A: Each shipment is dispatched with a Certificate of Analysis (COA) detailing physical, chemical, and microbiological parameters. Facility operations comply with ISO, HACCP, and GMP standards.

Q: What is the minimum order quantity (MOQ) for custom OEM/ODM packaging?

A: For standard bulk drum packaging, the MOQ starts at 500kg. For private label bottled or blister-packed finished goods, MOQs are determined based on specific packaging material requirements and print runs.

Q: What is the shelf life and recommended storage condition for bulk tablets?

A: The shelf life is 24 months from the manufacturing date when stored in unopened, original containers under cool, dry conditions away from direct sunlight and high humidity.

As one of the most experienced spirulina tablet manufacturers and suppliers in China, we offer a wide range of products with superior quality. Please feel free to buy bulk spirulina tablet made in China here from our factory. Good service and reasonable price are available.

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