What Is Anhydrous Dextrose?

Anhydrous dextrose is a highly purified form of glucose that contains no water of crystallization. It is produced by removing all moisture from dextrose monohydrate, 

resulting in a high-glucose-content carbohydrate ingredient widely used in food, pharmaceutical, and industrial applications.

Compared with dextrose monohydrate, anhydrous dextrose has higher sweetness, faster solubility, 

and greater energy density, making it suitable for formulations that require precise control over moisture content.

Chemical Properties of Anhydrous Dextrose

• Chemical name: D-Glucose

• 

• Molecular formula: C₆H₁₂O₆

• CAS number: 50-99-7

• Appearance: White crystalline powder

• Moisture content: ≤ 0.5%

• Sweetness: About 70–75% of sucrose

• Solubility: Highly soluble in water

Due to its anhydrous nature, this type of dextrose offers improved stability and longer shelf life in dry formulations.

Anhydrous Dextrose vs. Dextrose Monohydrate

Main Uses of Anhydrous Dextrose

1. Food and Beverage Industry

Anhydrous dextrose is widely used as a sweetener, energy source, and fermentation substrate, including:

• Baked goods

• Confectionery

• Sports nutrition powders

• Instant beverages

• Dairy products

Its rapid absorption provides quick energy, which is especially beneficial in energy drinks and nutrition products.

2. Pharmaceutical Applications

In pharmaceutical manufacturing, anhydrous dextrose is commonly used as:

• A tablet excipient

• A binder or filler

• A carrier for active ingredients

Its low moisture content helps maintain drug stability and prevents degradation caused by excess water.

3. Dietary Supplements & Sports Nutrition

Athletes and fitness brands prefer anhydrous dextrose because it:

• Delivers fast glucose replenishment

• Supports post-workout recovery

• Improves insulin response for nutrient transport

It is frequently found in pre-workout, intra-workout, and recovery formulas.

4. Industrial & Fermentation Use

Anhydrous dextrose is also used in:

• Fermentation processes

• Biotechnology applications

• Chemical synthesis

• Animal feed formulations

Its high purity ensures consistent performance in industrial processes.

Benefits of Anhydrous Dextrose

• ✅ High purity and consistent quality

• ✅ Fast energy release

• ✅ Excellent solubility

• ✅ Low moisture content

• ✅ Suitable for sensitive formulations

These advantages make it an ideal carbohydrate ingredient across multiple industries.

Packaging and Storage

Anhydrous dextrose is typically packed in:

• 25 kg kraft paper bags with PE lining

• Big bags for bulk supply

Storage conditions:

• Keep in a cool, dry place

• Avoid direct sunlight

• Seal tightly to prevent moisture absorption

Is Anhydrous Dextrose Safe?

Yes. Anhydrous dextrose is generally recognized as safe (GRAS) when used within regulated limits. It complies with international standards such as:

• FCC

• USP

• EP

• BP

Always follow local food and pharmaceutical regulations for proper usage.

Conclusion

Anhydrous dextrose is a versatile, high-performance glucose ingredient with wide applications in food, pharmaceuticals, sports nutrition, and industry. Its low moisture content, high energy value, and excellent stability make it a preferred choice for manufacturers seeking precision and quality.

If you are looking for a reliable carbohydrate source for your formulations, anhydrous dextrose is a proven and effective solution.