D-Alpha-Tocopheryl Succinate Powder

High-quality D-Alpha-Tocopheryl Succinate Powder for use in pharmaceuticals

When you need high-quality active pharmaceutical ingredients, your top goal should be to find D-Alpha-Tocopheryl Succinate Powder that meets all the rules set by the government. Our vitamin E succinate is made to pharmaceutical-grade standards and has purity levels above 98%. Shaanxi hongda's vitamin e powder is made according to current Good Manufacturing Practice (cGMP) standards. For more than 25 years, we have consistently sent pharmaceutical firms around the world Alpha-Tocopheryl Succinate Powder that has been tested in batches. 

Shaanxi Hongda utilizes its core "bio-directed catalytic esterification + ultra-low temperature physical micro-powder crystallization" technology, ensuring that our products not only possess extremely high bioactivity (1,185 IU/g or 1,210 IU/g) but also achieve breakthroughs in powder microstructure, significantly improving mixability with other ingredients. Furthermore, our products are primarily derived from non-GMO plant oils, support C14 isotope identification, and reject any petrochemical synthetic ingredients, helping your brand easily meet the most stringent approval requirements of the EU EFSA and the US FDA.

The most important benefits of our D-Alpha-Tocopheryl Succinate Powder are:

• ≥99% pure (according to USP/EP standards) with less than 0.5% contaminants
• More stable: great for formulations that are sensitive to heat
• cGMP, ISO 9001, and FDA DMF are all global certifications.
• Better solubility: works in both water and oil-based systems
• Batch consistency: potency can vary by up to 2%

contact us at duke@hongdaherb.com for technical dossiers, bulk pricing, or free samples.

Why Choose Our D-Alpha-Tocopheryl Succinate Powder?

1. cGMP-Certified Quality Assurance
We check each batch using HPLC to make sure it is at least 98% pure, and we follow ICH Q3C guidelines to keep any leftover solvents under check. The FDA has approved our facilities, and we have ISO 9001 and cGMP certifications. We also have DMF (Type II) and CEP paperwork ready to be sent to the FDA and EMA.
2. Batch-to-Batch Consistency Guaranteed
Advanced synthesis protocols minimize variability:

• Heavy metals should be less than 10 ppm, and microbiological levels should be less than USP <61.
• You can change the size of the particles from 10 to 200 microns, which is perfect for lyophilized injectables.
• Stability: ICH Q1A accelerated testing show that it has a shelf life of 24 months.

3. Global Compliance Made Simple
We pre-package region-specific documentation:

• EU: REACH, TSE/BSE-free statements
• US: DMF access, FDA facility registration
• Asia: JP XV compliance, China NMPA support

4. Formulation-Ready Versatility
Optimize bioavailability for:

• Oral: Tablets, capsules (enhanced oxidative stability)
• Topicals: Creams, serums (non-greasy absorption)
• Injectables: Lyophilized powders (endotoxin <0.25 EU/mg)

Technical Specifications

D-Alpha-Tocopheryl Succinate Powder Key Benefits

1. Superior Stability

Our D-Alpha-Tocopheryl Succinate is much less likely to oxidize than other types of vitamin E. The succinate ester group protects the tocopherol molecule that does the work. This makes it great for durable goods. It will break down much less during processing and keeping than vitamin E that has not been esterified.

2. Enhanced Bioavailability
The succinate form demonstrates excellent absorption characteristics. After you ingest it, D-alpha Tocopheryl Succinate quickly breaks down in the body into active D-alpha-tocopherol. This makes it perfect for oral supplements, which are highly crucial for getting the most minerals.

3. Versatile Solubility Profile
This powder exhibits unique solubility properties - it's sufficiently lipophilic for oil-based systems yet shows better water dispersibility than tocopheryl acetate. This dual nature simplifies formulation work across different delivery systems.

4. Non-Irritating Properties
The succinate form is much less harsh than other vitamin E derivatives when used on the skin. This makes it good for products for delicate skin that need to avoid irritation.

5. Regulatory-Friendly
This ingredient makes it easier for regulators to accept your final items because major drug dictionaries have a lot of information about how safe it is.

Application of D-Alpha-Tocopheryl Succinate Powder

1. Making Medicines

• Injectable formulations: Its stability makes it great for parenteral nutrition solutions and lyophilized products.
• Oral solid dosages: Frequently used in tablets and capsules requiring extended shelf life
• Topical ointments: Provides antioxidant protection in dermatological products

2. Nutraceutical Goods

• Vitamin E supplements with a lot of power
• Mixes of antioxidants, like vitamin C, selenium, and others
• Specialty formulas for heart and brain health

3. Cosmetic Formulations

• Anti-aging serums and creams
• Sun care products (enhances UV protection)
• Hair care products (improves shine and reduces protein loss)

4. Specialty Applications

• Animal nutrition supplements
• Stabilizer in sensitive food fortification
• Research-grade material for clinical studies

Quality Assurance

• - Manufactured in FDA-inspected, cGMP facilities  
• - Full ICH Q3D elemental impurity compliance  
• - Batch-specific COA with HPLC chromatograms  
• - Available stability data packages (accelerated/long-term)

Flexible Packaging & Logistics

• Primary: Nitrogen-flushed aluminum bags
• Bulk: 25 kg HDPE drums with desiccants
• Cold Chain: Available for temperature-sensitive shipments

FAQ

Q: How can you tell if your D-Alpha-Tocopheryl Succinate Powder is real?
A: USP <621> says that HPLC and GC are used to check each batch, and the COAs indicate the impurity profiles.

Q: Can you provide stability data for regulatory submissions?
A: Yes—we supply 6/12/24-month accelerated stability reports compliant with ICH Q1A.

Q: Are grades ready for nanoemulsion available?
A: Yes, of course! For better dispersion in lipid-based systems, ask for particle sizes smaller than 50 μm.

Q: What documentation supports EU compliance?
A: We provide CEP, TSE/BSE statements, and full ICH impurity reports. 

Are you ready to improve your formulations?

Ask for a free sample of GMP-grade D-Alpha-Tocopheryl Succinate Powder or talk about your own needs:

📧 Email: duke@hongdaherb.com

🌍 Global Support: Regional experts in NA, EU, and Asia Pacific