Spirulina Powder is natural microalgae powder extracted from Arthrospira platensis, rich in complete plant protein, phycocyanin, chlorophyll, beta-carotene, and essential trace minerals.
It supports immune function, relieves fatigue, regulates metabolism, and improves intestinal health. With its natural green pigment and potent antioxidant properties, it is widely utilized in dietary supplements, sports nutrition formulations, functional food, and natural skincare raw materials.
Related Products: Chlorella powder, Chlorella tablet
| Nutrient Parameter | Content / 100g |
|---|---|
| Fat | 5–10 g |
| Carbohydrate | 10–20 g |
| Cellulose | 2–5 g |
| Chlorophyll | 2–4 g |
| Minerals | 5–7 g |
| Moisture | 6–7 g |
| β-carotene | 100–200 mg |
| Chlorella Growth Factor | 2000–5000 mg |
| Vitamin B1 | 1.0–3.0 mg |
| Vitamin B2 | 3.0–6.0 mg |
| Vitamin B6 | 1.0–3.0 mg |
| Vitamin B12 | 0.2–0.4 mg |
| Vitamin C | 20–50 mg |
| Vitamin E | 12–30 mg |
| Pantothenic Acid | 0.8–2 mg |
| Biotin (Vitamin H) | 3–20 mg |
| Folate | 3–10 mg |
| Niacin | 10–30 mg |
| Choline | 60–160 mg |
| Inositol | 6–20 mg |
| Analysis Item | Specification | Results | Test Method |
|---|---|---|---|
| Sensory Requirements | |||
| Color | Blue-green or dark blue-green, uniform color | Complies | Visual |
| Taste and Smell | No odor, slight taste of seaweed | Complies | Visual |
| Impurity | No visible mildew or debris | Complies | Visual |
| Appearance | Uniform powder, no clumping | Complies | Visual |
| Physical & Chemical Index | |||
| Loss on Drying (%) | ≤ 7.0 | 6.12 | GB 50093-2010 |
| Ash (%) | ≤ 8.0 | 6.97 | GB 50094-2010 |
| Protein (%) | ≥ 60.0 | 64.50 | GB 5009.5-2010 |
| Total Carotenoids (mg/100g) | ≥ 150.0 | 370 | GB 5009.5-2010 |
| Heavy Metals | |||
| Pb (mg/kg) | ≤ 2.0 | 0.03 | GB 500912-2010 |
| As (mg/kg) | ≤ 1.0 | 0.48 | GB/T5009.011-2003 |
| Hg (mg/kg) | ≤ 0.05 | < 0.01 | GB/T5009.17-2003 |
| Cd (mg/kg) | ≤ 0.1 | 0 | GB/T5009.15-2003 |
| Microbiology | |||
| Total Plate Count (cfu/g) | ≤ 100000 | ≤ 7800 | GB 47892-2010 |
| Yeast & Moulds (cfu/g) | ≤ 50 | ≤ 10 | GB 478915-2010 |
| E. Coli (mpn/g) | ≤ 30 | ≤ 10 | GBT4789.03-2003 |
| Salmonella (/25g) | Negative | Negative | GB 47894-2010 |
High concentration of complete protein and phycocyanin actively stimulates immune defense mechanisms, ideal for post-surgery recovery, physical debility, seniors, and growing children.
Natural SOD and phycocyanin neutralize free radicals, accelerating muscular and cellular recovery from physical workout fatigue and stress.
High plant-based fiber enhances satiety while supporting healthy lipid and glycemic levels, widely favored in dietary weight management routines.
Natural chlorophyll promotes peristaltic movement and helps eliminate digestive residues, maintaining gut regularity.
Extensively applied across dietary supplements, functional superfoods, personal care formulations, and specialized aquaculture feeds.
“We source spirulina tablets for our organic supplement range. Their batch COA data consistently matches our in-house lab test results. Fast sample turnaround and full documentation make recurring orders straightforward for our team.”
GreenLife Nutraceuticals (Brisbane, Australia)
“Stable heavy metal and microbial profiles are our top priority for spirulina powder. This supplier delivers reliable quality every shipment. Their flexible bulk packing options help us cut extra packaging costs.”
PureWell Food Supplements (Berlin, Germany)
| Weight | Packing Method |
|---|---|
| 1 kg | Bag/kg, outer box (inner double plastic bag + aluminum foil bag) |
| 10 kgs, 25 kgs or more | Fiber drums or carton box (2 inner food-grade plastic layers) |
| Weight Range | Delivery Method | Delivery Time | Destination |
|---|---|---|---|
| 1 kg – 25 kgs | EMS, DHL, UPS, FedEx | 3–7 days | Door to door |
| 25 kgs – 100 kgs | DHL, FedEx, by Air | 3–7 days | Door to door / Airport |
| More than 100 kgs | By Air | 3–7 days | Door to Airport |
| By Sea | 10–35 days | Door to seaport |
1. What is the standard protein specification of your spirulina powder?
Our pure spirulina powder consistently achieves a crude protein level between 60% and 70%, with typical test batches testing at around 64.5%.
2. How are heavy metal levels controlled during cultivation?
By utilizing natural 500-meter deep underground mineral water and controlled outdoor alkali raceway ponds, our spirulina maintains exceptionally low levels of lead, arsenic, mercury, and cadmium, complying strictly with international standards.
3. Can you supply both spirulina powder and finished tablets?
Yes, we provide both raw bulk spirulina powder (1kg to 25kg packaging) and ready-to-package compressed spirulina tablets (250mg, 500mg, or customized specs) alongside related microalgae like chlorella.
4. What is the shelf life and recommended storage condition?
When stored sealed in a cool, dry environment away from moisture and direct sunlight, the standard shelf life is 24 months from the production date.
5. Do you provide batch-specific Certificate of Analysis (COA)?
Every shipment is accompanied by a full batch COA detailing sensory parameters, physical/chemical indicators, heavy metal profile, and microbial counts.
6. What is the typical lead time for international bulk shipments?
Express courier and air orders generally arrive within 3 to 7 business days, while full container ocean shipments take between 10 and 35 days depending on the destination port.