Looking for a fulvic acid product that fits organic agriculture, has no heavy metals, and delivers comprehensive nutrition? JINGFENG®’s 50% Bio Fulvic Acid Powder—produced by food-grade yeast microbial fermentation—breaks through the limitations of traditional mineral-derived fulvic acid, serving as a professional B2B solution for high-end agricultural needs.

With 50% ultra-high bio fulvic acid, it integrates NPK, 24.16% crude protein and yeast metabolites, solving mineral fulvic acid’s flaws of heavy metal risks and single nutrition.

Non-toxic, residue-free and fully water-soluble, it is ideal for organic planting, bio-liquid fertilizer production and export-oriented green food bases.

📑JINGFENG Humic acid CERES Organic Certificate(Confirmation for Materials Used in Organic Agriculture)
📑REACH (Green chemical innovation, permitted in the EU)
📑ISO Certificate 9001 / ISO14001 / ISO22000
📑Heavy Metal Test Report from ISO certified lab

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📑 MSDS (50% Bio Fulvic Acid Powder Material Safety Data Sheet)
📑 TDS (50% Bio Fulvic Acid Powder Technical Data Sheet)

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▶️Case 1: China Zhejiang Organic Tea Base (Subtropical Monsoon Climate)

• Background/Challenge: A 180-hectare organic tea base struggled with mineral-derived fulvic acid that failed organic certification (trace heavy metals); tea leaves had poor tenderness, low amino acid content, and export to Europe was blocked.
• Solution/Product Dosage: Adopted our 50% Bio Fulvic Acid Powder, diluted 2000x for foliar spray (every 10 days during tea shoot growth); 28kg/ha as base fertilizer (mixed with tea seed cake organic manure).
• Quantified Results: The base passed EU organic certification; tea shoot tenderness improved by 30%, amino acid content increased by 0.8%; export volume rose by 22%, selling price increased by 15%. We have maintained 4-year long-term cooperation, with annual order volume growing by 28%.

▶️Case 2: Germany Green Apple Orchard (Temperate Maritime Climate)

• Background/Challenge: A 150-hectare green apple orchard needed a residue-free fulvic acid product to meet German green food standards; ordinary bio fulvic acid (30% content) had low bioactivity, leading to poor fruit coloring and small fruit size.
• Solution/Product Dosage: Used our 50% Bio Fulvic Acid Powder, diluted 1800x for foliar spray (flowering and fruit expansion stages); 10kg/ha for flush irrigation every 12 days; 32kg/ha as base fertilizer.
• Quantified Results: Apple coloring rate increased from 72% to 95%, fruit size uniformity improved by 35%; apple sugar content increased by 1.2 Brix, storage life extended by 4 days. The orchard became our exclusive bio fulvic acid customer in 2023, with 100% reorder rate.

▶️Case 3: India Bio-Liquid Fertilizer Factory (Tropical Monsoon Climate)

• Background/Challenge: A medium-sized bio-liquid fertilizer factory faced low product competitiveness due to using low-content (30%) bio fulvic acid; products had single nutrition, and customer retention rate was low (only 60%).
• Solution/Product Dosage: Switched to our 50% Bio Fulvic Acid Powder, added 12% to liquid fertilizer formulations, mixed with bio-stimulants (no additional processing needed).
• Quantified Results: Liquid fertilizer nutrition was enriched (added fulvic acid, crude protein, NPK); customer retention rate increased to 92%, product sales volume grew by 30% in 1 year. We became their core raw material supplier, with quarterly order volume increasing by 20%.

💬Q1: What makes your 50% Bio Fulvic Acid Powder different from previous mineral-derived fulvic acid products?

✅The core difference is the source—ours is food-grade yeast microbial fermented (bio-derived), while previous products are mineral-derived (lignite); it is 100% heavy metal-free, has yeast metabolic products and crude protein, fits organic agriculture, while mineral fulvic acid has potential heavy metal risks and single nutrition.

💬Q2: How do you guarantee the product is heavy metal-free and meets food-grade fermentation standards?

✅We use food-grade yeast strains and pure water for fermentation, no heavy metal-containing raw materials; each batch is tested by a third party (GB 2762-2022), with Pb/Cd/As < 0.1mg/kg (none detected), and test reports are provided for each order.

💬Q3: Why is the bio fulvic acid content 50%? What advantages does it have over 30% low-content bio fulvic acid?

✅50% is the optimal high content for bio fulvic acid (higher content is difficult to stabilize); it has 67% higher bioactivity than 30% variants, faster crop absorption, and no need to increase dosage—saving 20%+ raw material costs for liquid fertilizer producers.

💬Q4:

What is the role of crude protein in the product?

✅The crude protein is derived from yeast fermentation, which can be directly absorbed by crops to promote cell division; it also feeds soil beneficial microorganisms, enhancing soil activity—this is a unique advantage that mineral fulvic acid does not have.

💬Q5: Can it be mixed with chemical fertilizers/pesticides? Will there be chemical reactions?

✅Yes, it has excellent compatibility with chemical fertilizers, bio-pesticides, and herbicides; its stable fermentation-derived structure avoids chemical reactions, and it can even improve the utilization rate of chemical fertilizers by 25%.

💬Q6. Does it have a shelf life? What are the storage precautions?

✅ The shelf life is 24 months under proper storage; store in a dry, well-ventilated warehouse (avoid moisture), keep the package sealed—unlike mineral fulvic acid, it will not cake or degrade if stored properly.

💬7. Does it meet international organic certifications (EU CERES/US OMRI)? Can it be exported?

✅ Yes, it meets EU CERES, US OMRI, and Chinese organic certifications; the bio-derived, heavy metal-free feature meets the strictest organic standards worldwide, supporting smooth customs clearance to all countries.

💬Q8: How can I contact you to get free samples for product testing (e.g., organic crop/liquid fertilizer formulation test)?

✅You can contact our sales team via email, WhatsApp, or the contact form on our website, provide your delivery address and test needs, and we will arrange free sample delivery (1–5kg) within 3 working days.

💬Q9: Is the product suitable for all crops? Are there any crops that are not suitable?

✅ It is suitable for all crops, especially organic vegetables, fruits, tea, and seedlings; it is non-toxic and residue-free, even suitable for delicate crops (e.g., ginseng, strawberries) that are sensitive to heavy metals.

💬Q10: What payment terms do you accept for bulk orders (e.g., 100 tons for liquid fertilizer production)?

✅We accept flexible payment terms (T/T, L/C, D/P)