1.What Is Chlorella CGF (Chlorella Growth Factor)? Benefits, Sources, Applications & Bulk Supply Guide
Chlorella CGF (Chlorella Growth Factor) is becoming one of the most in-demand algae-derived nutraceutical ingredients for functional foods, dietary supplements, and cosmetic formulations. If you are sourcing a high-purity chlorella extract with stable quality and traceable origin, this product is designed for industrial buyers looking for reliability, bulk supply, and consistent performance in production.
AIHerba® provides Chlorella CGF extracted from premium Chlorella pyrenoidosa using low-temperature and multi-stage membrane separation to retain nucleic acids, amino acids, peptides, vitamins, and growth-promoting fractions. With more than 28 years of manufacturing experience and global partnerships, our GMP-certified factory supports bulk orders, wholesale supply, OEM, ODM formulation services, and full documentation (COA / MSDS available upon request).
2. Product Overview
| Item | Details |
|---|---|
| Product Name | Chlorella CGF (Chlorella Growth Factor) |
| Botanical Source | Chlorella pyrenoidosa |
| Specification | 10%–60% CGF (HPLC) |
| Appearance | Light yellow to yellow-brown powder |
| Solubility | Water-soluble |
| Certifications | ISO22000, HACCP, GMP |
| Shelf Life | 24 months, unopened |
| Package | 25 kg/drum |
3. Origin & Production
Our CGF is extracted from freshwater chlorella cultivated under monitored light and temperature conditions. Extraction is performed without synthetic solvents, ensuring clean-label compliance for dietary supplements, functional beverages, and cosmetics.
Production Steps
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Algae cultivation & harvesting
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Cell-wall disruption via mechanical cracking
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Low-temperature aqueous extraction
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Multi-stage membrane separation & filtration
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Spray drying & fine powder standardization
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Microbial and heavy-metal testing
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Packaging in GMP cleanroom
4. Key Benefits (Science-based, Responsible Wording)
The following benefits reflect research observations and do not constitute medical claims.
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Supports antioxidant capacity and cellular vitality
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Rich in natural peptides, nucleotides, amino acids, and vitamins
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Suitable for recovery-focused nutritional formulas
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Natural microalgae-derived active for beauty-from-within supplements
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Popular for foods targeting immune and metabolic wellness markets
5. Usage Guidelines
| Application | Typical Inclusion Range |
|---|---|
| Capsules / Tablets | 150–500 mg/day |
| Protein & Powder Drinks | 0.5–2% |
| Functional Beverages | 0.2–1% |
| Skincare Formulations | 0.05–1% |
6. Traditional Applications
CGF-rich chlorella has been used in East Asian health foods for decades, particularly in nutritional recovery products, wellness tonics, marine algae supplements, and beauty formulas.
7. Specification & COA
Pesticide Residues
| Item | Limit | Method |
|---|---|---|
| Organochlorine Residues | ≤ 0.1 mg/kg | GC-MS |
| Organophosphorus Residues | ≤ 0.1 mg/kg | GC-MS |
| Pyrethroid Pesticides | ≤ 0.2 mg/kg | LC-MS |
Heavy Metals
| Item | Limit | Method |
|---|---|---|
| Lead (Pb) | ≤ 2.0 ppm | AAS |
| Arsenic (As) | ≤ 1.0 ppm | AAS |
| Cadmium (Cd) | ≤ 1.0 ppm | AAS |
| Mercury (Hg) | ≤ 0.1 ppm | AAS |
Microbiology
| Item | Limit | Method |
|---|---|---|
| Total Plate Count | ≤ 10,000 cfu/g | USP |
| Yeast & Mold | ≤ 300 cfu/g | USP |
| E. coli | Negative | USP |
| Salmonella | Negative | USP |
| Staphylococcus aureus | Negative | USP |
8. Scientific Source & Quality Assurance
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Raw material traceability from controlled freshwater cultivation farms
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Production under ISO22000 / HACCP / GMP
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HPLC / UV / ICP-MS / Microbial testing for every batch
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Documentation available: COA, MSDS, Allergen Report, Non-GMO statement
9. Storage, Packaging & Logistics
| Item | Details |
|---|---|
| Storage | Cool, dry place, avoid heat and sunlight |
| Packaging | 25 kg fiber drum with PE liner |
| MOQ | 1 kg for laboratory trials / 25 kg for bulk |
| Free Samples | Available for qualified industrial buyers |
| Shipping | FedEx, DHL, UPS, air/sea freight with export documentation |
10. Applications & Industries
✓ Dietary supplement brands
✓ Functional foods & beverages
✓ Sports nutrition & energy blends
✓ Beauty-from-within nutraceuticals
✓ Pet nutrition & algae-based superfood formulas
✓ Anti-pollution & anti-aging cosmetic actives
11. Why Choose AIHerba®
AIHerba® (Shaanxi Zhonghong Investment Technology Co., Ltd.) is a herbal extract supplier and botanical extract manufacturer with more than 28 years of R&D and production experience. Known globally as a reliable plant extract factory in China, we support bulk sourcing, private label production, and customized herbal extract formulations using advanced extraction technologies.
Our partners choose us because of:
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Consistent quality across batches
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Strong technical support for formulation
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Transparent pricing & fast delivery
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Export experience to EU, US, Japan, and ASEAN markets
12. FAQ
Q1: Can Chlorella CGF be customized to a specific specification?
Yes — we support 10%–60% CGF (HPLC) and tailor properties based on formulation needs.
Q2: Do you offer free samples for product development?
Yes, free samples are available for qualified food, supplement, and cosmetics manufacturers.
Q3: Is this ingredient suitable for vegan formulations?
Yes. It is 100% plant-based and non-GMO.
Q4: What documentation do you provide?
COA, MSDS, Allergen Statement, Non-GMO, Pesticide & Heavy Metal Test Reports.
Q5: Do you support OEM / ODM formulation services?
Yes — we assist with functional blends, premixes, capsules, gummies, and powders.
Q6: What is the lead time for bulk orders?
Typically 3–7 working days depending on quantity.
13. References
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PubMed: https://pubmed.ncbi.nlm.nih.gov/
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ResearchGate: global algae bioactive research database
14. Contact & Inquiries
📧 sales@aiherba.com | info@aiherba.com | liaodaohai@gmail.com
🌐 www.aiherba.com
Bulk Supply & Technical Support
Get direct factory quotes, COA, and MSDS within 12 hours. We support bulk supply and custom specifications.
