Vitamin B1 Manufacturer & Bulk Thiamine Powder Supplier
Gensei supplies Vitamin B1 powder, including thiamine hydrochloride et thiamine mononitrate, for dietary supplements, B-complex capsules, multivitamins, tablets, gummies, nutrition powders and premix manufacturing. We support supplement brands and contract manufacturers with bulk supply, COA, specification sheet, sample availability and global B2B sourcing support.
Product Highlights
- Bulk Vitamin B1 raw material for dietary supplement manufacturing
- Available as thiamine hydrochloride or thiamine mononitrate
- Suitable for capsules, tablets, gummies, B-complex blends and multivitamins
- Fine powder or granular powder options depending on application
- COA, specification sheet, SDS and technical documents available for qualified buyers
- Bulk packaging, sample support and export coordination available
What Is Vitamin B1 Powder?
Vitamin B1 powder is a water-soluble B vitamin ingredient used in dietary supplement and B-complex formulations.
Vitamin B1 powderégalement connu sous le nom de thiamine powder, is commonly supplied as thiamine hydrochloride or thiamine mononitrate for supplement manufacturing. It is used in B-complex capsules, tablets, multivitamins, gummies, nutrition powders, drink powders and premixes. For B2B supplement production, buyers typically select Vitamin B1 based on ingredient form, assay, solubility, flowability, dosage form, documentation and target market requirements.
Water-Soluble B Vitamin
Thiamine is a water-soluble B vitamin commonly used in dietary supplement and nutrition formulas.
Thiamine HCl Option
Thiamine hydrochloride is widely selected for supplement applications requiring good water solubility.
Supplement Supply Focus
Gensei focuses on B2B raw material supply for supplement brands, OEM factories and contract manufacturers.
Vitamin B1 Specification Options
Final specifications depend on whether your formula requires thiamine hydrochloride, thiamine mononitrate or a custom B-complex premix.
| Paramètre | Typical Options |
|---|---|
| Product Category | Vitamin B1 Powder / Thiamine Powder / B1 Supplement Ingredient |
| Formulaires principaux | Thiamine Hydrochloride, Thiamine Mononitrate |
| Common Synonyms | Thiamine, thiamin, Vitamin B1, aneurine hydrochloride, Vitamin B1 hydrochloride |
| No CAS | Thiamine Hydrochloride: 67-03-8; Thiamine Mononitrate: 532-43-4 |
| Typical Appearance | White to off-white crystalline powder, fine powder or granular powder depending on grade |
| Application Grade | Supplement-grade options for capsules, tablets, gummies, powders and premixes |
| Applications courantes | B-complex capsules, multivitamins, tablets, gummies, drink powders, nutrition powders and premixes |
| Testing Items | Assay, identification, loss on drying, particle size, heavy metals, microbial limits and other parameters upon request |
| Documents | COA, specification sheet, SDS, TDS, allergen statement, non-GMO statement and technical documents upon request |
| Emballage | 1 kg, 5 kg, 10 kg, 20 kg, 25 kg drum/carton or customized bulk packaging |
| Stockage | Store in a cool, dry, sealed and light-protected environment. Avoid heat, moisture and direct sunlight. |
Note: This table is for B2B sourcing reference. Final specification, assay, grade, packaging, shelf life and documentation should be confirmed according to the actual batch and purchase agreement.
Thiamine Hydrochloride vs. Thiamine Mononitrate
Both forms are used as Vitamin B1 sources in dietary supplements, but they differ in solubility and formulation preference.
| Item | Thiamine Hydrochloride | Thiamine Mononitrate |
|---|---|---|
| Nom commun | Thiamine HCl / Vitamin B1 Hydrochloride | Thiamine Mononitrate / Vitamin B1 Mononitrate |
| No CAS | 67-03-8 | 532-43-4 |
| Typical Format | Crystalline powder or fine powder | Powder or granular powder |
| Formulation Feature | Often selected when water solubility is important | Often selected for dry blends, tablets and premixes |
| Supplement Applications | Capsules, tablets, drink powders, liquid-oriented formulas and B-complex products | Tablets, capsules, premixes, multivitamins and dry powder blends |
| Meilleur choix | When good solubility or aqueous processing is preferred | When dry formulation stability and flowability are priorities |
Applications in Dietary Supplements
Gensei supplies Vitamin B1 primarily for the dietary supplement and functional nutrition industry.
Why Choose Gensei as Your Vitamin B1 Supplier?
Gensei provides procurement-oriented support for supplement brands and contract manufacturers sourcing Vitamin B1 powder.
Supplement-Focused Supply
Our Vitamin B1 ingredient support is focused on dietary supplements, B-complex products, capsules, tablets, gummies and premixes.
Multiple B1 Forms
Gensei can discuss thiamine hydrochloride, thiamine mononitrate and custom B-complex blend requirements according to your formula.
Document Support
COA, specification sheet, SDS, TDS, allergen statement and other technical documents can be provided for qualified B2B buyers.
Application Matching
We help match ingredient form, particle size, solubility and flowability with capsules, tablets, gummies and powder formulas.
Bulk Packaging
Bulk packaging can be arranged according to specification, order quantity, stability needs and shipping requirements.
Global Supply Support
Gensei supports international supplement buyers with quotation, sample coordination, documentation and export shipment planning.
Quality Control & Documentation
For supplement raw material purchasing, batch documentation and quality testing are essential for supplier evaluation.
Lots COA
Certificate of Analysis can be provided to verify key batch parameters such as assay, identification and quality limits.
Specification Sheet
Technical specifications help your R&D, purchasing and quality teams evaluate suitability before bulk purchase.
Safety & Handling
SDS and storage information can support internal handling, warehousing and supplement production planning.
For best stability, Vitamin B1 powder should be stored in unopened original packaging under cool, dry and light-protected conditions. Buyers should confirm assay method, shelf life, packaging, particle size, flowability and storage conditions before placing bulk orders.
Bulk Ordering Process
Gensei helps supplement buyers move from specification review to quotation, sampling and shipment.
Questions fréquemment posées
Common questions from supplement brands, OEM manufacturers, contract manufacturers and ingredient buyers.
What is Vitamin B1 powder?
Vitamin B1 powder, also known as thiamine powder, is a water-soluble B vitamin ingredient used in dietary supplements, B-complex formulas, multivitamins, capsules, tablets, gummies and nutrition powders.
What forms of Vitamin B1 does Gensei supply?
Gensei can discuss thiamine hydrochloride, thiamine mononitrate, fine powder, granular powder and custom B-complex premix requirements based on your supplement formula.
What is the CAS number of thiamine hydrochloride?
The CAS number of thiamine hydrochloride, also known as Vitamin B1 hydrochloride, is 67-03-8.
What is the difference between thiamine HCl and thiamine mononitrate?
Thiamine hydrochloride is often selected when water solubility is important, while thiamine mononitrate is commonly used in dry blends, tablets, capsules and premixes. The best choice depends on your dosage form and processing needs.
Is Vitamin B1 suitable for dietary supplements?
Yes. Vitamin B1 is commonly used in dietary supplements, including B-complex capsules, tablets, gummies, multivitamins, drink powders, nutrition powders and premixes.
Can Vitamin B1 be used in gummies?
Yes. Selected Vitamin B1 forms may be used in gummy supplements. The final choice should consider taste, dosage, stability, processing temperature and formula compatibility.
Can I request COA and specification before ordering?
Yes. Qualified B2B buyers can request COA, specification sheet, SDS and related technical documents before placing a bulk order.
What is the MOQ for Vitamin B1 powder?
MOQ depends on the specific form, packaging, stock status and destination market. Please contact Gensei with your required specification and purchase quantity for a detailed quotation.
How should Vitamin B1 powder be stored?
Vitamin B1 powder should generally be stored in a cool, dry, sealed and light-protected environment. Avoid heat, moisture and direct sunlight to help maintain quality.
Do you supply Vitamin B1 for medical or pharmaceutical use?
This page is focused on B2B dietary supplement ingredient sourcing. If your project involves pharmaceutical, medical or regulated therapeutic applications, please confirm the required grade, documentation and regulatory pathway separately.
Source Bulk Vitamin B1 Powder from Gensei
Looking for a Vitamin B1 manufacturer or bulk thiamine powder supplier for dietary supplements? Contact Gensei to request quotation, COA, specification sheet, MOQ, sample availability and global shipping support.
Disclaimer: This product information is intended for B2B dietary supplement ingredient sourcing and formulation reference only. It is not intended to diagnose, treat, cure or prevent any disease. Final supplement claims, dosage, labeling, warning statements and market compliance should be reviewed according to applicable regulations in the destination market.