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Shaanxi Kaishi Biotechnology Co., Ltd
$100
1-24 Kilogram
$95
25-99 Kilogram
$90
≥100 Kilogram
Product Description
Hydroxypyridone, commonly referring in cosmetic ingredient sourcing to piroctone olamine, is an active ingredient used in scalp-care and anti-dandruff formulations. For B2B buyers, grade selection should consider ingredient identity, assay, solubility, formulation compatibility, and the regulatory requirements of the intended market rather than relying on assay alone.
Piroctone olamine is a hydroxypyridone-derived compound widely used in rinse-off and leave-on hair-care products, particularly formulations designed to help control visible dandruff. It is valued by formulators for its role in scalp-care systems and its compatibility with a range of shampoo and other personal-care formats when properly formulated.
Important identity note: “Hydroxypyridone” describes a chemical family and is not, by itself, a sufficiently precise purchasing specification. This page focuses on piroctone olamine, a commonly used hydroxypyridone-related cosmetic active. Buyers should confirm the exact INCI name and chemical identity on the product specification before placing an order.
Piroctone olamine is the ethanolamine salt of piroctone, a hydroxypyridone derivative used in cosmetic formulations. It is commonly incorporated into anti-dandruff shampoos and other scalp-care products. Its practical performance depends on the finished formula, use level, processing conditions, and applicable cosmetic regulations.
| Item | Specification |
|---|---|
| Product name | Piroctone Olamine |
| Ingredient family | Hydroxypyridone derivative; cosmetic active ingredient |
| INCI name | Piroctone Olamine |
| CAS number | 68890-66-4 |
| Molecular formula | C16H30N2O3 |
| Molecular weight | 298.42 g/mol |
| Typical appearance | White to off-white crystalline powder |
| Assay / grade | Cosmetic raw-material grades commonly target high assay, often around 98% or above; the applicable specification defines the release limit |
| Identification and assay methods | HPLC or other validated chromatographic methods, supported by appropriate identification tests |
| Solubility | Limited water solubility; solubility and incorporation method depend on the formulation system |
| Typical applications | Anti-dandruff shampoos, scalp-care products, and selected hair-care formulations |
| Recommended storage | Store tightly sealed in a cool, dry place, protected from moisture, excessive heat, and direct sunlight |
| Typical shelf life | Commonly 24 months when stored under recommended conditions; follow the lot-specific label and certificate of analysis |
| Common packaging | 1 kg or 5 kg sealed foil bags; larger quantities may be packed in suitable bulk containers such as 25 kg drums, depending on supply format |
| Particle size | Defined by the applicable product specification; customized particle-size requirements can be discussed for formulation or processing needs |
| Quality documents | Typical commercial documentation includes a specification sheet and batch COA; additional technical or safety documents depend on the supply program |
For piroctone olamine, a high assay alone does not establish that a raw material will work in a finished shampoo or scalp-care product. Procurement and formulation teams should assess three linked factors before approving a grade.
For supplier comparison, request the same core evidence from each candidate: ingredient identity, assay method and limit, impurity or related-substance controls where applicable, batch COA, storage conditions, and traceable lot information. This makes technical and commercial comparisons more meaningful than comparing headline assay values alone.
Used in shampoo formulations designed to help reduce visible dandruff and support scalp care. Formula development should account for surfactant compatibility, dispersion or solubilization, and the regulatory requirements of the target market.
Can be evaluated for selected scalp-care products where the ingredient is permitted. The final form, concentration, directions for use, and cosmetic claims should be assessed against local requirements.
Formulators may evaluate piroctone olamine in additional hair-care formats when the ingredient is suitable for the intended use. Compatibility and finished-product stability should be demonstrated in the actual formulation.
Common supply formats include sealed 1 kg and 5 kg foil bags for laboratory, pilot, or smaller production requirements. Larger-volume orders may use suitable bulk packaging, such as 25 kg drums, depending on the supplier's standard pack format and handling requirements. Packaging should protect the powder from moisture and contamination during storage and transport.
For brands developing anti-dandruff or scalp-care products, piroctone olamine can be considered as part of a broader formulation and contract-manufacturing program. Product development may cover shampoo, scalp cleanser, or other suitable hair-care formats, subject to regulatory review and formulation validation. Private-label projects should define target markets, product claims, packaging format, stability criteria, and required technical documentation at the start of development.
Raw-material qualification should include identity confirmation, assay testing, appearance checks, and review of relevant impurity or related-substance controls where specified. HPLC is commonly used for assay or chromatographic evaluation, while additional tests should follow the approved specification. Buyers should review the batch COA, lot number, retest or expiry information, storage requirements, and applicable safety documentation before use.
Raw-material compliance does not automatically establish the compliance of the finished cosmetic product. The manufacturer remains responsible for evaluating the final formulation, substantiating claims, and meeting the applicable requirements in each target market.
Not exactly. Hydroxypyridone refers to a chemical family, while piroctone olamine is a specific compound in that broader family. For sourcing, the purchase order and technical documents should state the exact ingredient name, CAS number, and applicable specification to avoid confusion between related substances.
Cosmetic raw-material grades commonly target high assay, often around 98% or above, but the correct acceptance limit depends on the agreed specification and validated test method. Buyers should compare assay limits alongside identity, impurity controls, batch consistency, and documentation rather than selecting a material on assay alone.
No. Suitability depends on the product format, complete formulation, target market, and current cosmetic regulations. Before setting the use level, confirm local restrictions and labeling requirements, then validate solubility, compatibility, stability, and product performance in the finished formula.
Piroctone olamine is a hydroxypyridone-derived cosmetic ingredient used in anti-dandruff and scalp-care formulation development. A sound sourcing decision combines verified ingredient identity, an agreed assay specification, suitable analytical testing, formulation compatibility, and target-market compliance. Contact us today to request samples, a COA, technical documents, and a wholesale quotation.
Packaging & Delivery
| Selling Units: | Kilogram |
|---|
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