D-Alpha Tocopheryl Succinate
Suitable for buyers sourcing d-alpha tocopheryl succinate for tablets, capsules, dry dietary supplements, and selected pharmaceutical-oriented projects, with review typically focused on IU basis, particle presentation, packaging integrity, and destination-market document requirements.
- Commonly reviewed as a dry-form natural vitamin E route for tablets, capsules, and solid dosage systems
- Available in granular or crystalline powder presentation with 1185 IU / 1210 IU commercial routes
- COA, SDS/MSDS, and TDS/specification sheet available according to product scope
- Bulk packing and export support available for international sourcing projects
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
D-Alpha Tocopheryl Succinate is a dry-form natural vitamin E ester commonly reviewed for tablets, capsules, and other solid dosage projects where a non-oil vitamin E route is preferred.
It is usually supplied as granular or crystalline powder in commercial specifications such as 1185 IU or 1210 IU, and buyers often compare IU basis, particle presentation, and dosage-form suitability before technical or commercial evaluation.
It is commonly considered for dry dietary supplements, selected pharmaceutical-oriented applications, and solid-format nutrition systems, with sample discussion and bulk packing support available for sourcing reference.
Applications
Tablet and Capsule Systems
Commonly reviewed for solid dosage projects where buyers prefer a dry-form natural vitamin E route rather than an oil-led format.
Dry Dietary Supplement Projects
Can be considered for powder, capsule, and tableting-oriented nutrition systems where IU basis, handling profile, and particle consistency are important.
Selected Pharmaceutical-Oriented Applications
May be reviewed for projects that require closer evaluation of solid-dosage suitability, specification basis, and technical document scope.
Dry Fortification and Powder Systems
Depending on the intended system, buyers may review this route for selected dry mixes or formulated powder applications where non-aqueous compatibility can be confirmed during pilot work.
How to Choose the Right Grade / Form
For general dry-form supplement projects
1185 IU may be used as a practical starting point when buyers are evaluating a solid-dosage-friendly natural vitamin E route for tablets, capsules, and dry nutrition systems.
For higher-concentration specification review
1210 IU may be considered when the project requires a more concentrated commercial route or needs alignment with an existing formulation basis.
For succinate versus acetate comparison
Confirm whether the project specifically requires a dry-form, solid-dosage-friendly route or whether acetate remains the better fit for oil or dispersible powder systems.
Technical & Formulation Notes
Technical Notes
D-Alpha Tocopheryl Succinate is usually evaluated by dry-form route identity, IU basis, particle presentation, and solid-dosage suitability rather than by broad vitamin E family language alone.
For sourcing review, buyers typically confirm whether the project specifically needs a solid-dosage-friendly succinate route or whether acetate or free d-alpha tocopherol would be a better fit according to the intended formula and handling requirements.
Manufacturing & Process
The product is commonly supplied as a natural vitamin E succinate route in granular or crystalline powder form, with process communication linked to form consistency, handling profile, and packaging suitability rather than over-detailed manufacturing claims.
For commercial review, process discussion is usually connected to batch consistency, dosage-form fit, storage stability, and supporting documentation according to the agreed specification.
Compatibility / Formulation Notes
For project review, buyers usually compare d-alpha tocopheryl succinate against free d-alpha tocopherol and acetate according to dosage form, dry handling preference, and specification basis rather than by vitamin E family name alone.
For tablets, capsules, and other dry systems, evaluation commonly focuses on particle presentation, IU basis, powder behavior, and route-to-application fit before supplier selection.
Because this route is generally not intended as a water-soluble format, final suitability should be confirmed according to the actual formula system, processing conditions, storage environment, and destination-market requirements.
Extended QC & Test Items
Depending on the intended use, review may include appearance, IU basis, particle presentation, melting behavior, heavy metals, microbiological basis where applicable, and packaging integrity according to the agreed specification.
Product specifications
| Test | Specification | Method |
|---|---|---|
| Appearance | White to off-white granular or crystalline powder | Visual |
| Product Type | Natural D-Alpha Tocopheryl Succinate | Reference |
| Assay | 1185 IU / 1210 IU or agreed specification | Per specification |
| CAS No. | 4345-03-3 | Reference |
| Form Type | Granular powder / crystalline powder | Per specification |
| Solubility | Practically insoluble in water; route-dependent in non-aqueous systems | Per specification |
| Heavy Metals | Per agreed specification | Per specification |
| Total Plate Count | Per agreed specification | Per specification |
| Yeast & Mold | Per agreed specification | Per specification |
| E. coli | Negative / per agreed specification | Per specification |
| Salmonella | Negative / per agreed specification | Per specification |
Storage, Shelf Life & Packaging
Storage
Store in a cool, dry place in tightly sealed containers.
Protect from heat, moisture, and direct light during storage and transportation.
Shelf Life
Typically 24 months in unopened original packaging under recommended storage conditions.
Final shelf life should follow the agreed specification, batch label, and packing condition.
Packaging & Logistics
Sample Packing
Small evaluation packs can be arranged for technical review, formulation screening, and supplier comparison.
Bulk Packing
Common supply formats may include 1 kg, 5 kg, 10 kg, 20 kg, and 25 kg export packing depending on project and shipment arrangement.
Customization
Particle presentation, pack size, labeling format, and selected supply configuration may be arranged according to dosage form, market requirement, and project scope.
Logistics & Documents
COA, SDS/MSDS, and TDS/specification sheet can be prepared according to the selected route and customer review needs.
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
Dry-route application support
Support for buyers who need clearer sourcing discussion around tablets, capsules, solid dosage systems, and dry vitamin E route selection.
Specification-aware supply communication
The product is positioned with attention to IU basis, particle presentation, packaging integrity, and dosage-form fit rather than broad sales-style language.
Batch documentation support
COA per lot with SDS/MSDS and TDS/specification support can be arranged according to project scope.
Export-ready bulk supply
Common packing discussion, logistics coordination, and route-specific supply communication are available for international sourcing projects.
FAQ
1) What is the difference between d-alpha tocopheryl succinate and d-alpha tocopherol?
D-alpha tocopheryl succinate is typically reviewed as a dry-form ester route, while d-alpha tocopherol is generally discussed as the free natural vitamin E form.
2) Is this product suitable for tablets and capsules?
Yes. It is commonly evaluated for tablet, capsule, and related solid dosage projects, subject to the intended formula system and specification review.
3) What commercial specifications are commonly available?
Commercial review often involves routes such as 1185 IU and 1210 IU, or other agreed specifications depending on project requirements.
4) Is this product water-soluble?
No. It is generally reviewed as a dry-form route rather than a water-soluble vitamin E format, so system suitability should be confirmed during formulation work.
5) Can documents be provided for review?
Yes. COA, SDS/MSDS, and TDS/specification sheet can be arranged according to the selected route and customer review needs.
6) Can packaging be customized?
Yes. Packaging format, label details, and selected supply configuration may be aligned according to order size and project scope.
Need more answers?
Explore our full FAQ library for documentation, compliance, shipping, and ordering guidelines.