Natural Field Co., Ltd.
Natural Field Co., Ltd.

Vitamin B6

 Vitamin B6, also known as pyridoxine, is a water-soluble B-vitamin. Inside the human body, it exists in the active form of pyridoxal phosphate (PLP) and acts as a key coenzyme participating in over 100 enzymatic reactions, governing the metabolism of amino acids, carbohydrates and lipids. It also facilitates neurotransmitter synthesis, hemoglobin formation and immune function maintenance, making it an essential fundamental nutrient for humans. The Vitamin B6 raw material supplied by Natural Field Co., Ltd. is in the form of Pyridoxine Hydrochloride. It is readily soluble in water, ethanol and acetone, slightly soluble in ether, and features excellent stability. It is extensively used in dietary supplements, food nutritional fortification, functional beverages, sports nutrition, cosmetics and other industries, and serves as a core ingredient of the NF TriSolve® Sleep Health Solution. 


Advantages of Vitamin B6

01

High Purity: Assay of Pyridoxine Hydrochloride reaches 98.0%–102.0%, meeting internal corporate standards with low impurity content and stable, reliable quality. 


02

Excellent Solubility: Soluble in water, ethanol and acetone, slightly soluble in ether, enabling uniform addition to liquid products, beverages and solid formulations. - Superior Stability: Stable under dry conditions with good heat resistance, compatible with various food processing technologies. 


03

High Bioavailability: The pyridoxine hydrochloride form can be efficiently converted into the active PLP form in the human body, delivering outstanding bioavailability. 


04

Diversified Specifications: Customizable particle sizes, purity grades and packaging specifications to meet differentiated demands of clients across various industries. 


05

Strict Quality Control: Full-process traceability from raw material procurement to finished product delivery, with a complete Certificate of Analysis (COA) provided for each batch. 


Application Fields of Vitamin B6

As a vital nutritional fortification raw material, Vitamin B6 boasts a wide range of application scenarios as follows:

Dietary Supplement Industry

Core B-vitamin ingredient in multi-vitamin tablets and capsules - Raw material for B-complex vitamin formulations - Single-ingredient Vitamin B6 supplements (tablets, capsules, gummy candies) - Key component in nutritional formulas for pregnant women


Food & Beverage Industry

Nutritional fortification for grains, cereals, flour and other staple foods - Nutritional additive for functional drinks and sports beverages - Nutritional enrichment for dairy and plant protein drinks - Functional foods such as energy bars and nutritional meal replacements


Sports Nutrition Sector

Formulation component for protein powder, mass gainer and other sports nutrition products - Synergistic nutritional ingredient in amino acid complexes - Vitamin additive for energy gels and sports supplements


Cosmetics & Personal Care

Skin conditioning ingredient in skincare products - Nutritional additive for hair care products - Functional raw material for oil-controlling and soothing skincare products


Animal Nutrition & Feed

Component of vitamin premixes for livestock and poultry feed - Nutritional fortification additive for pet food - Nutritional supplement for aquaculture feed


Technical Specifications of Vitamin B6

Product Name: Vitamin B6 (Pyridoxine Hydrochloride)

CAS No.: 58-56-0

Molecular Formula: C₈H₁₂ClNO₃

Molecular Weight: 205.64

Test Item

Standard Index

Typical Test Result

Appearance

White or off-white crystals or crystalline powder

Compliant

Assay (calculated as C₈H₁₂ClNO₃)

98.0% ~ 102.0%

99.5%

Identification A – IR Spectrum

Consistent with reference spectrum

Compliant

Identification B – Chloride Reaction

Meet requirements

Compliant

Solubility

Soluble in water, ethanol and acetone; slightly soluble in ether

Compliant


Applicable Standard: Natural Field Internal Corporate Standard *The above data represents typical batch test values; refer to the COA report of each specific batch for actual results.


Packaging & Storage

Packaging Specifications 

Standard Package: 25kg fiber drum lined with double food-grade PE bags - Small Packages: 1kg / 5kg aluminum foil bags (for samples and small-batch trial orders) - Customized Packaging: Custom specifications available upon customer request


Storage Conditions 

Store in a cool, dry and well-ventilated warehouse - Avoid direct sunlight, heat sources and water exposure - Separate from toxic, harmful and corrosive substances - Keep tightly sealed and use promptly after opening - Recommended storage temperature: 15℃ ~ 25℃ - Relative humidity: ≤60%


Shelf Life 24 months when stored in unopened original packaging under the above specified storage conditions. Use within the shelf life to guarantee product quality and activity.


Quality Control & Certifications

Natural Field regards product quality as the core lifeline of the enterprise. A comprehensive quality management system has been established to enforce rigorous control throughout the entire process from raw material procurement, production and processing to finished product delivery, ensuring all batches meet high standards. - Quality System: ISO 9001 Quality Management System Certification, ISO 22000 Food Safety Management System Certification - Testing Capacity: CNAS-certified laboratory equipped with advanced testing instruments including High Performance Liquid Chromatography (HPLC), Gas Chromatography (GC), Atomic Absorption Spectrometer, etc. - Quality Traceability: Unique batch number assigned to each batch, enabling full traceability covering raw materials to finished goods - Halal/Kosher Certifications: Products complying with Halal/Kosher standards available upon request


Why Choose Natural Field

Natural Field Co., Ltd. is a high-tech enterprise focusing on the R&D, production and sales of nutritional health raw materials. With over 20 years of experience in plant extracts, vitamins and amino acids, we are committed to delivering high-quality, reliable nutritional raw material solutions for global clients.

Factory Direct Supply with Price Advantages Self-owned production base with large-scale manufacturing; direct factory supply eliminating intermediate links to offer competitive pricing. OEM & ODM customization services supported, including formula development, specification customization, packaging customization and one-stop integrated solutions tailored to client demands.

Professional R&D & Technical Support Independent R&D center and professional technical team; long-term cooperation with multiple universities and research institutions to continuously optimize production processes and develop new products, providing clients with professional technical support and application recommendations.

Global Supply Chain & Logistics Assurance Products exported to over 60 countries and regions worldwide. Stable partnerships with multiple international logistics providers offering sea freight, air freight, express delivery and other transport options to guarantee safe and timely cargo delivery. Multiple trade terms including EXW, FOB and CIF are acceptable.

Thoughtful Service & Rapid Response One-on-one service by professional sales team with inquiries responded within 24 hours. Free samples (customer bears freight fee) available, small-batch trial orders supported. Comprehensive after-sales service system to deliver worry-free procurement experience.


Frequently Asked Questions (FAQ)

 Q1: Is your Vitamin B6 food-grade? 

Yes. The Vitamin B6 (Pyridoxine Hydrochloride) we supply is food-grade, compliant with Natural Field internal corporate standards, and applicable for food, beverages, dietary supplements and other products. A COA test report is attached to every batch to ensure product quality and safety.


Q2: Can I get samples? Are samples charged? 

We provide free samples of 5–10g for testing purposes. No sample fee is charged, yet the freight cost shall be borne by the customer. To request samples, contact our sales team and provide your company name, contact information and detailed delivery address for shipment arrangement.


Q3: What is the Minimum Order Quantity (MOQ)? 

The MOQ for small aluminum foil packages is 1kg, while the standard bulk package is 25kg per drum. First-time clients are supported with small trial orders to lower procurement risks. For latest pricing and MOQ details, consult our sales consultants.


Q4: How long is the lead time? 

In-stock regular products will be shipped within 1–3 working days upon payment receipt. Customized specifications or large-volume orders generally require a lead time of 7–15 working days, subject to formal order confirmation. Estimated delivery date will be clearly notified upon order confirmation.


Q5: Is customized packaging available?

 Yes. We support customized packaging specifications and label design services. Neutral packaging or customer-branded packaging can be provided to meet clients’ brand and market demands. Custom packaging requires a minimum order quantity; consult sales staff for specific requirements.


Q6: How are products shipped? Is product quality guaranteed during transit? 

We select appropriate transportation modes based on order volume and customer requirements: international express (DHL/FedEx/UPS) for small sample shipments, sea freight or air freight for bulk orders. Products are hermetically sealed, maintaining stable quality under normal transport conditions. We take full measures to secure goods during delivery.


Q7: What payment methods do you accept?

 We support multiple payment methods including T/T telegraphic transfer, L/C letter of credit, PayPal, Western Union and Alipay. The specific payment method can be negotiated based on order value and mutual agreement.


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