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Boron Citrate Powder
1.Another name:Boron.
2.Specification:99%
3.Appearance:white powder
4.Certificate:ISO9001 HACCP KOSHER HALA ORGANIC
5.Our product advantages:Third-party testing, Non-GMO, Organic.
6.Package:25kg/drum, 1kg/Aluminum bag, or customized.
7.Shelf life:24 Months
8.Function:Bone & joint health, mineral metabolism support
Description
Products Description
Boron Citrate is a chelated mineral compound formed by binding trace element boron with citric acid, typically produced from boric acid and food-grade citric acid under controlled reaction conditions. Compared to other inorganic boron salts, the citrate form is valued for its higher bioavailability and gentler gastrointestinal profile, making it the preferred boron delivery form across the modern nutraceutical category. Boron itself does not occur naturally in significant amounts in most foods, so supplementation has become the primary route for delivering this trace mineral in targeted doses.
Sheerherb's Boron Citrate Powder is manufactured with a standardized 5% elemental boron content - the industry-standard specification for bone and mineral-support formulations - with higher-purity grades also available, and content verified on every batch. We supply supplement manufacturers, mineral-blend formulators, and contract manufacturers sourcing boron citrate raw material for bone-health and general mineral-support applications.

Products Specifications
| Item | Detail |
|---|---|
| Chemical Name | Boron Citrate |
| Appearance | White powder (crystalline granule, flake, and pearl formats also available) |
| Elemental Boron Content | 5% w/w (standard grade) |
| High-Purity Grade | 98%–99% compound purity (for research/specialty applications) |
| Test Method | ICP-MS (elemental boron) / HPLC (compound purity) |
| CAS No. | 74231-02-0 |
| Molecular Formula | C₆H₅BO₇ |
| Molecular Weight | 199.91 |
| Solubility | Water-soluble |
| Allergen Profile | Non-GMO, vegan |
| Heavy Metals / Microbial Limits | Meets standard international food-grade limits |
| Shelf Life | 24 months when stored properly |
| Storage | Cool, dry place, protected from moisture and direct light |
| Certification | ISO 9001, ISO 22000, HALAL, Kosher, Non-GMO |
Custom elemental boron concentration and particle formats (powder, granule, flake) can be arranged for specific formulation needs - request a sample before confirming your order.
Product Benefits
Boron Citrate Powder is valued mainly for its role in mineral metabolism and bioavailable trace-mineral delivery, which underpins most of its functional positioning:
1. Bone Health & Joint Support Formulations
Boron plays a supporting role in calcium and magnesium metabolism, making it a common addition to bone-density and joint-comfort supplement formulas.
2. Mineral Metabolism & Hormonal Balance Positioning
Its involvement in mineral metabolism supports its inclusion in broader hormonal-balance and vitality-focused formulas.
3. Cognitive Support Category
Boron's involvement in neurotransmitter-related pathways supports its use in cognitive-focus and mental-clarity formulations.
4. High-Bioavailability, Gentle-Tolerance Positioning
Compared to inorganic boron salts, the citrate-chelated form offers formulators a gentler, more bioavailable option for daily-use products.

Products Application
Bone & Joint Health Supplements
Standardized elemental boron content supports capsule, tablet, and powder-blend formulations targeting bone-density and joint-support claims.
Multivitamin & Mineral Formulas
Its compatibility with other minerals supports inclusion in broad-spectrum multivitamin and mineral-blend products.
Functional Beverages & Powder Mixes
Water-soluble form supports inclusion in mineral-fortified beverage and powder-drink applications.

fAQ
Q: What specifications do you offer for bulk orders?
A: Standard 5% elemental boron grade, or 98%–99% high-purity compound grade for specialty applications. Specs can be adjusted to your formulation target, with COA, MSDS, and microbiological reports provided per batch.
Q: What is your MOQ for wholesale orders?
A: MOQ typically starts from 1kg for trial quantities, up to 25kg drums for commercial orders. Flexible terms available for long-term partnerships.
Q: How do you ensure quality and stability during shipping?
A: Controlled chelation process, packed in moisture-resistant, food-grade packaging. Recommend storing in a cool, dry place away from direct light.
Q: How do you ensure batch-to-batch consistency?
A: Every batch is tested for elemental boron content (ICP-MS) or compound purity (HPLC), moisture, and microbial limits before release, with full documentation provided for traceability.
Q: Do you support OEM/private label projects?
A: Yes - including custom blends with vitamin D3, calcium/magnesium, or zinc for bone-health and mineral-support formulas. Our team can advise on ratios and compatibility for qualifying volumes.
Why Choose Sheerherb
Sheerherb has been producing Boron Citrate Powder for years and is certified to ISO 9001, ISO 22000, HALAL, Kosher, and Non-GMO standards. As a supplier serving customers worldwide, we keep pricing competitive without compromising on elemental boron consistency - no shortcuts on testing.
We operate our own production facility and R&D team, which means formulation questions, custom specifications, and sample requests are handled in-house rather than passed through a third party - giving you faster turnaround and more control over the final spec.
If you're comparing Boron Citrate Powder wholesale prices or need a supplier for OEM/private label bone-health or mineral-support production, contact chriswang@sheerherb.com for current pricing, COA samples, and a formal quote.
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