PastryStar Ascorbic Acid USP

Pastry Star Ascorbic Acid USP is a high-purity, food-grade form of vitamin C used primarily in baking and food processing. This fine, white powder is widely valued for its ability to strengthen dough, improve yeast activity, and extend shelf life by acting as an antioxidant. It meets USP (United States Pharmacopeia) standards, making it suitable for regulated food and nutritional applications.

Commonly used in artisan and industrial bread production, this ingredient enhances gluten development and volume while helping to preserve freshness in finished goods.

Features
100% pure ascorbic acid (vitamin C)
USP-grade for pharmaceutical and food use
Strengthens gluten and improves dough structure
Acts as an antioxidant and pH stabilizer
Fine powder for easy scaling and mixing

Perfect For
Bread, rolls, and pizza dough formulations
Nutritional supplements and functional foods
Beverages, sauces, and preserved items
Clean-label or additive-free baking

Specifications
Brand: Pastry Star
Type: Ascorbic Acid USP
Form: Fine white crystalline powder
Packaging: 20 lbs.
Storage: Cool, dry place in sealed container
Shelf Life: 36 month
Solubility: Fully water-soluble

Usage Tips
Use very small amounts—typical dosage is 0.02% to 0.06% of flour weight
Mix evenly into dry ingredients before adding liquids
Avoid overuse, which can weaken dough structure
Store tightly closed to avoid clumping from moisture

FAQs
Q: Is this suitable for clean-label baking? A: Yes, it is often listed simply as “ascorbic acid” on ingredient panels.
Q: Can I use this in beverages or supplements? A: Yes, it's USP-grade and water-soluble, making it safe for those uses.
Q: Is it vegan and allergen-free? A: Yes, ascorbic acid is plant-derived and free from common allergens.
Q: Does it affect flavor? A: No, it is flavorless at standard usage levels.