1. AIHerba® — a GMP-certified folic acid factory in China
2. Supplies high-purity Vitamin B9 (Folic Acid) for use in dietary supplements, pharmaceuticals, functional foods, and cosmetics.
With 28+ years of R&D experience, our folic acid is produced under strict quality standards and can be customized for OEM & ODM formulations.
As a GMP-certified folic acid supplier, AIHerba® specializes in providing high-quality folic acid in bulk for dietary supplements, pharmaceuticals, and cosmetics. Our bulk production capacity and competitive pricing make us a trusted manufacturer for OEM and ODM partners worldwide. With years of experience in the industry, we focus on delivering premium-grade ingredients that meet the highest regulatory standards and customer specifications. Contact us today to inquire about our bulk pricing, MOQ, and shipping options.
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3. What Is Folic Acid?
Folic acid (Vitamin B9) is a water-soluble B-vitamin that plays a crucial role in the synthesis of nucleic acids and the formation of red blood cells. It is commonly used in dietary supplements, prenatal vitamins, and fortified foods. As a bulk manufacturer, AIHerba® provides high-purity folic acid that meets the highest industry standards.
4. Detailed Technical Specifications
| Parameter | Value |
|---|---|
| CAS Number | 59-30-3 |
| Molecular Weight | 441.4 g/mol |
| Purity | ≥ 98% |
| Form | Powder |
| Packaging | 25 kg / Drum |
| MOQ | 100 kg |
| Lead Time | 15-20 days |
| Certifications | GMP, ISO 9001, FDA |
5. Product Source & Raw Material Origin
Our folic acid is sourced from high-quality, non-GMO crops, grown in certified clean environments. We prioritize sourcing raw materials that meet GMP standards and comply with international regulatory guidelines.
6. Mechanism of Action & Functional Properties
Folic acid is essential for the synthesis of DNA and RNA, playing a key role in cell division and growth. It is commonly used in nutritional supplements to support cellular health and blood production. Folic acid may support healthy pregnancy by helping to prevent neural tube defects in developing embryos, and is widely used in fortified food products.
7. Application-Relevant Benefits (Regulatory-Safe)
Folic acid is commonly used for:
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Cell regeneration and immune system support.
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Prenatal health: May reduce the risk of neural tube defects in early pregnancy.
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Cardiovascular support: Aids in the production of red blood cells and may help reduce homocysteine levels.
8. Usage Guidelines & Formulation Recommendations
For dietary supplements:
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Recommended daily dosage: 400 mcg (as per FDA guidelines)
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Can be used in combination with vitamin B12 for optimal blood health.
For fortified foods:
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Incorporate folic acid at a concentration of 1.4–2.0 mg per 100 g for effective enrichment.
9. Traditional & Modern Industrial Applications
Traditional Applications:
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Prenatal vitamins for early pregnancy support.
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Fortified foods, including breakfast cereals and grains.
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Cosmetic formulations for its skin regeneration properties.
Modern Applications:
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Functional beverages designed for maternal health.
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Supplementation for vegans and vegetarians, as folic acid is critical in plant-based diets.
10. COA & Quality Control Specifications
Certificate of Analysis (COA)
| Category | Item | Standard / Limit | Test Method |
|---|---|---|---|
| Physical | Appearance | Yellow-orange powder | Visual |
| Purity (HPLC) | ≥98% | HPLC | |
| Loss on drying | ≤0.5% | USP <731> | |
| Identification | Positive | UV, IR | |
| Heavy Metals | Lead (Pb) | ≤2.0 mg/kg | ICP-MS |
| Arsenic (As) | ≤1.0 mg/kg | ICP-MS | |
| Mercury (Hg) | ≤0.1 mg/kg | ICP-MS | |
| Cadmium (Cd) | ≤1.0 mg/kg | ICP-MS | |
| Pesticide Residues | 450+ compounds | <0.01 mg/kg each | GC-MS/MS |
| Microbiology | Total Plate Count | ≤1000 cfu/g | USP <61> |
| Yeast & Mold | ≤100 cfu/g | USP <61> | |
| E. coli | Negative | USP <62> | |
| Salmonella | Negative | USP <62> |
11. Manufacturing Process & Production Flow
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Raw Material Sourcing: Sourced from certified farms with quality control.
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Pre-Production Testing: Raw materials undergo thorough quality control.
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Production: Manufactured in a GMP-certified facility, using advanced equipment.
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Post-Production Testing: Extensive testing for purity, potency, and microbial contamination.
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Packaging: Bulk packaging in airtight drums to maintain freshness.
12. Storage, Shelf Life & Packaging
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Storage: Store in a cool, dry place, away from sunlight and moisture.
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Shelf Life: 3 years from the date of manufacture.
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Packaging: 25 kg drums, with custom packaging options available upon request.
13. MOQ, Sample Policy & Global Shipping
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MOQ: 100 kg
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Samples: Free samples available for quality evaluation (shipping charges apply).
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Shipping: Global shipping options available. Contact for lead time and pricing details.
14. Clinical Data & Scientific Research
Scientific research has demonstrated that folic acid plays a vital role in maternal health, cell division, and immune function. Numerous studies, including those published in PubMed and NIH, have highlighted the importance of folic acid supplementation during pregnancy.
15. Applicable Industries
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Pharmaceuticals
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Dietary Supplements
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Cosmetics
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Functional Foods
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Nutraceuticals
16. Industry Application Scenarios
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Pharmaceuticals: Used in tablets, capsules, and liquid formulations for prenatal vitamins and general health supplements.
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Dietary Supplements: Incorporated into daily multivitamins to support overall health, particularly for pregnant women and those with a deficiency.
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Functional Beverages: Added to energy drinks and vitamin waters aimed at maternal health.
17. Supplier Comparison & Procurement Guide
When choosing a folic acid supplier, consider the following:
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Certification: Ensure the supplier is GMP certified and provides COA for each batch.
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Price Transparency: Understand the MOQ, bulk pricing, and shipping costs.
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Customer Support: Reliable support and timely response to inquiries.
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Track Record: A supplier with years of experience in the industry can ensure high-quality product delivery.
18. FAQ for B2B Buyers
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What is the MOQ for folic acid?
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The MOQ is 100 kg for bulk orders.
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Can I get a sample before ordering?
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Yes, free samples are available for quality evaluation.
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How long does it take to ship?
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The lead time is 15-20 days after order confirmation.
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What certifications do you hold?
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We are GMP-certified, and we also hold ISO 9001 certifications.
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What is the shelf life of your folic acid?
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Our folic acid has a shelf life of 3 years from the manufacturing date.
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Do you offer OEM/ODM services?
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Yes, we provide both OEM and ODM services for global B2B buyers.
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19. References & Regulatory Sources
Manufacturer & Quality Assurance
Manufactured by AIHerba® (Shaanxi Zhonghong Investment Technology Co., Ltd.),
a GMP-certified manufacturer specializing in high-purity botanical extracts
for dietary supplements, cosmetics, and pharmaceutical applications.
✔ GMP-certified production facility
✔ Full COA & technical specifications available
✔ Batch traceability & strict quality control
✔ Bulk supply & OEM/ODM services for global B2B buyers
📧 sales@aiherba.com | info@aiherba.com | liaodaohai@gmail.com
🌐 www.aiherba.com
