Stigmasterol
For buyers comparing phytosterol routes, Stigmasterol is often reviewed when purity basis, single-sterol positioning, application fit, and document support all matter.
Focused single sterol active route for specification-based sourcing
Commonly discussed by purity basis and agreed specification
Suitable for nutraceutical, cosmetic, food, and related systems
COA, SDS/MSDS, and TDS support available
Sample and bulk packing discussion available
Tell us your application, target specification, and destination market so we can support grade selection, documentation review, and packaging recommendations.
Quick Specs
Identity
INCI Name
Alias
Quality
Assay
Grade
Standards
Assay Method
Handling
Appearance
Form
Solubility
Applications
Commercial Terms
MOQ
MOQ depends on packaging and specification.
Lead Time
3–7 working days for standard items; bulk orders by schedule.
Incoterms
EXW / FOB / CIF / DAP / DDP
Sample
Free sample (shipping charged)
Quality & Documents
COA (per batch) • SDS/MSDS • TDS/Spec sheet (on request). Additional statements depend on product and market.
Product Overview
Stigmasterol is a focused plant sterol active ingredient commonly used in nutraceutical, cosmetic, food, and related formulation systems that require a single-sterol route rather than a broader phytosterol family material.
It is usually supplied as powder with purity confirmed according to agreed specification, and buyers often review purity basis, application fit, and document scope before technical or commercial evaluation.
It is commonly considered for supplement, cosmetic, food, and related ingredient development, with COA, SDS/MSDS, TDS, and sample support available for sourcing reference.
Applications
Nutraceuticals & Dietary Supplements
Suitable for supplement systems where a focused single-sterol route is required. Buyers often compare purity basis, formulation fit, and documentation before finalizing the sourcing direction.
Cosmetics & Personal Care
May be considered in selected cosmetic or personal care formulations where sterol-active positioning is part of product development or ingredient selection.
Functional Food Applications
May be considered in selected food-related systems where a defined sterol active route matters and the specification needs to match the intended formulation concept.
Related Formulation Projects
May also be reviewed in related formulation systems where a focused stigmasterol route is preferred over a broader phytosterol material.
How to Choose the Right Grade / Form
For single-sterol sourcing projects
Confirm the target purity basis first. The main reason to choose Stigmasterol is usually the need for a focused sterol route, so purity positioning should be clarified early.
For comparison against broader phytosterol materials
Confirm whether a family-level phytosterol route is sufficient. Some projects do not require a single-sterol direction and may be better matched to a broader phytosterol material.
For product-development comparison
Match purity basis to formulation target. Different finished-product concepts may require different purity targets, dosage logic, or cost structure.
For export or multi-market projects
Confirm document scope early. Supporting documents and statement requirements may vary depending on target market and application.
Technical & Formulation Notes
Technical Notes
Stigmasterol is typically reviewed as a single sterol active route rather than as a source-based phytosterol blend or an esterified sterol material. Buyers usually focus on purity basis, application direction, specification logic, and document scope before confirming the product path.
Manufacturing & Process
The product is generally discussed as a powder ingredient with purity aligned to commercial requirement. Selection usually depends on the intended use, target formulation, and how the single-sterol route fits the downstream product design.
Compatibility / Formulation Notes
For capsules and tablets, purity basis, blend compatibility, and dosage-form fit should be reviewed under actual formulation conditions. Pilot testing is recommended before scale-up.
For powder blends / sachets, handling behavior, active positioning, and compatibility with other functional ingredients should be checked in the intended formula.
For food-related systems, the selected route should match the target matrix, formulation objective, and processing conditions. Compatibility testing is recommended before commercial use.
For cosmetic systems, if used in cosmetic development, the formulation route should be evaluated for compatibility, intended positioning, and overall system fit.
Stigmasterol should be kept well closed and protected from excess moisture, heat, and unsuitable storage conditions according to the agreed specification.
Extended QC & Test Items
Technical review may include appearance, identification, purity basis, moisture where applicable, and selected handling-related items according to the agreed specification. Final QC scope should follow the commercial route and product requirement.
Product specifications
| Test | Specification | Method |
|---|---|---|
| Appearance | White to off-white powder | Visual |
| Identification | Conforms to agreed specification | Per specification |
| Product Type | Plant sterol active ingredient | Reference |
| Assay / Purity | Per agreed specification | Per specification |
| Moisture / Loss on Drying | Per agreed specification | Per specification |
| Handling Characteristics | According to agreed specification | Per specification |
| Documents | COA per batch; SDS/MSDS and TDS available | Reference |
Storage, Shelf Life & Packaging
Storage
Store in a cool, dry place in tightly sealed containers.
Protect from moisture, heat, and direct sunlight where applicable.
Shelf Life
Shelf life should follow the agreed product specification and original packing condition.
Packaging & Logistics
Standard Packing: Inner double PE bags + outer fiber drum / carton (or aluminum foil bag). Sample package:10g / 20g /50g / 100g Net Weight Options: 1 kg / 5 kg / 10 kg / 25 kg (customizable). Palletizing: Export-grade palletized shipment with stretch film and corner protection. Shipping Methods: Air freight / Sea freight / Express (DHL/UPS/FedEx). Lead Time: Typically 3–7 working days (subject to stock and QC release). Labeling: Product name, batch/lot No., manufacturing date, expiry date, storage conditions.
Supply, Documentation & Customization
Documents & Compliance
COA, SDS/MSDS, and TDS/spec sheet available based on product and market requirements.
Customization & Private Label
Custom packing, private label, and labeling support available depending on product type and order scope.
Commercial Support
Sample, lead time, and incoterm options can be discussed according to destination market and supply plan.
Why Source From Lifeworth
Defined spec clarity
Specification discussion can be aligned around purity basis, application fit, and project requirement rather than broad phytosterol naming only.
Customizable key target
Purity direction, packing format, and selected commercial details can be discussed according to the intended formulation route.
Batch documentation support
Typical batch and technical documents can be prepared for sourcing review and purchasing reference.
Export-ready bulk supply
Sample coordination, bulk packing discussion, and shipment planning can be matched to practical export projects.
FAQ
1) What is Stigmasterol mainly used for?
Stigmasterol is mainly reviewed for nutraceutical, cosmetic, food, and related formulation systems where a focused single-sterol route is required.
2) How is Stigmasterol different from broader phytosterols?
Broader phytosterol materials are family-level sterol routes, while Stigmasterol is usually reviewed when a more focused single-sterol direction is required.
3) What should I confirm before choosing a specification?
The best starting point is to confirm the target purity basis, intended application, and destination-market requirements before technical review.
4) Is Stigmasterol suitable for supplement and food systems?
It may be considered for supplement and selected food-related development depending on the target formulation, technical role, and specification requirement.
5) What documents are usually available?
Typical support may include COA, SDS/MSDS, TDS/specification sheet, and selected supporting statements depending on the project.
6) How should Stigmasterol be stored?
It should be stored in a cool, dry, well-closed condition and protected according to the agreed product specification and handling requirement.
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