
Everything You Want Gathered Under One Roof-From Cosmetic Raw Materials To Nutritious Supplementary
Product Description of Nicotinamide Powder
Nicotinamide Powder, also known as Niacinamide Powder or Vitamin B3 Powder, is a stable and water-soluble form of vitamin B3 widely used in skincare, nutrition, and pharmaceutical formulations. Our product is manufactured with a high-purity process designed for large-scale industrial applications, offering Nicotinamide 99% minimum assay to meet global quality standards.
What sets our material apart from other suppliers is our in-house controlled fermentation and purification process, which ensures consistent quality batch after batch. We rely on strict microbial control, low-impurity crystallization, and validated testing under GMP-like conditions. This makes our Nicotinamide Powder Bulk suitable for brands, OEM/ODM manufacturers, and contract formulators who require stable, high-grade ingredients.
All batches undergo HPLC assay, heavy metal screening, solvent residue analysis, and microbial tests-making our product ideal for Niacinamide Cosmetic Grade formulations and high-purity nutritional applications.
Nicotinamide Powder Test report
|
Analysis Items |
Specification |
Result |
|
Assay (Dried substance) |
98.5%-101.5% |
99.8% |
|
Appearance |
White crystalline powder or colorless crystal |
White crystalline powder |
|
Solubility |
Easy to soluble in water and alcohol, soluble in glycerol |
Complies |
|
Identification |
0.63-0.67 |
0.65 |
|
Conform to standard spectrum. |
Complies |
|
|
Melting range |
128-131℃ |
129-129.5℃ |
|
Loss on drying |
≤ 0.5% |
0.02% |
|
Ash |
≤ 0.1% |
Complies |
|
Heavy metals |
≤ 20ppm |
Complies |
|
Lead(Pb) |
≤ 2.0ppm |
Complies |
|
Arsenic(As) |
≤ 1.0ppm |
Complies |
|
Mercury(Hg) |
≤ 0.1ppm |
Complies |
|
Cadmium(Cd) |
≤ 1.0ppm |
Complies |
|
Microbiological |
||
|
Total Plate Count,(cfu/g) |
≤1000CFU/g |
qualified |
|
Yeast & Mold,(cfu/g) |
≤100CFU/g |
qualified |
|
E.Coli,(cfu/g) |
Negative |
Negative |
|
Salmonella,(cfu/g) |
Negative |
Negative |
|
Conclusion: Conform to Specification. |
||
Benefits of Nicotinamide Powder
Niacinamide is one of the most researched skincare ingredients. Our high-purity powder delivers multiple benefits verified by science.
- Skin Barrier Reinforcement:
It stimulates the production of ceramides and fatty acids in the skin. This helps strengthen the skin barrier, keeping moisture in and irritants out.
- Brightening and Tone Correction:
Niacinamide Powder helps stop the transfer of melanin (pigment) to the skin cells. Regular use helps fade dark spots, reduce yellowing, and promote a more even skin tone.
- Oil Control and Pore Reduction:
It helps regulate the amount of oil (sebum) the sebaceous glands produce. This prevents glands from going into overdrive, which can help reduce the appearance of enlarged pores.
- Anti-Aging Properties:
By boosting cellular energy, it supports the skin's natural repair processes and collagen synthesis, helping to smooth fine lines and improve texture.
Applications of Nicotinamide Powder
Thanks to its stability and high purity, our Nicotinamide Powder Bulk is used across several industries:
Cosmetics & Personal Care
- Serums, lotions, creams
- Brightening and tone-improving formulations
- Barrier care and hydration products
- High-performance Niacinamide Cosmetic Grade solutions
Nutrition & Supplements
- Capsules, tablets, powders
- Functional beverages
- Vitamin blends and multivitamins
Pharmaceutical Preparations
- Topical formulations
- Metabolism-supporting products
OEM/ODM Manufacturing
- Contract manufacturing requiring consistent high-purity Vitamin B3 Powder
Why Choose Us as Your Nicotinamide Powder Supplier?
The market is flooded with Vitamin B3, but quality varies significantly. Here is why global brands partner with us as their Niacinamide Supplier:
- Low Nicotinic Acid Guarantee: We focus on safety. Every batch is tested to ensure Nicotinic Acid levels are negligible, preventing the "Niacin Flush" reaction in your customers.
- Traceability & Transparency: From raw material to the final Nicotinamide Powder Bulk package, we control the entire supply chain. We provide full COA (Certificate of Analysis) and MSDS with every shipment.
- High Purity & Stability: Our Nicotinamide 99% purity ensures you are paying for active ingredients, not fillers. The powder remains stable in storage, ensuring a long shelf life.
- Capacity & Stock: We maintain a consistent inventory to support both R&D pilot runs (kg level) and large-scale commercial production (ton level).
Quality Certification


Solubility of Nicotinamide Powder
Nicotinamide Powder has slight hygroscopicity. Soluble in water or ethanol, soluble in glycerol.
Application & Reference Dosage of Nicotinamide Powder
Nicotinamide is applied in skin-care products, such as whitening cream, spot removing essence, moisturizing lotion, etc. Also it can be added into shampoo, hair conditioner to stop hair loss and relieve itch. Usually it can be mingled with glycerol, retinol to make cosmetics.
|
Specification |
Reference Dosage |
|
Nicotinamide 99% |
0.5%-2% |
Nicotinamide Powder Safety
Both European Union (EU) and Cosmetic, Toiletry and Fragrance Association(CTFA) have recognized Nicotinamide as cosmetics ingredient.
CAFFCI's 2010 edition-The Catalog Of the International Cosmetics Raw Material Standard English Name and On the Announcement of Name List of Cosmetics Raw Material published by China Food and Drug Administration(CFDA) in 2014 also specify Nicotinamide as cosmetics component.
Welcome To Contact Us
For thirteen years,ZHENYIBIO has been focusing on Whitening ingredient. As a professional manufacturer of Nicotinamide Powder, we continuously improve production processes and strengthen cooperative services.
Phone Number
(86)-0153 0920 6328
alexxue@zhenyibio.com

FAQ
Q1: What is the difference between Nicotinamide and Niacin (Nicotinic Acid)?
A: Both are forms of Vitamin B3. However, Niacin often causes vasodilation (skin flushing and redness). Nicotinamide Powder does not cause flushing when purified correctly, making it the preferred choice for cosmetics and skincare.
Q2: What is the recommended dosage for skincare?
A: Generally, Niacinamide Cosmetic Grade is effective at 2% to 5%. Some high-potency serums use up to 10%. It is safe and generally well-tolerated at these levels.
Q3: Is Nicotinamide heat stable?
A: Yes, it is quite stable. However, in formulations, it is best to avoid extremely acidic environments (low pH) combined with high heat, as this can convert it back into Nicotinic Acid. We recommend keeping the formulation pH between 5.0 and 7.0.
Q4: Is your product natural or synthetic?
A: Commercial Nicotinamide is typically synthesized to ensure high purity and safety standards required for cosmetics (removing potential allergens found in natural sources). It is chemically identical to the vitamin found in nature.
Q5: Can I get a sample for pH and solubility testing?
A: Yes. We encourage you to test our quality. Contact our sales team to request a sample of our Vitamin B3 Powder to see how easily it dissolves in your formula.
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