Food Preservatives

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What Are Food Preservatives? Food preservatives are food-grade substances added to prevent spoilage, inhibit microbial growth, reduce oxidation, and maintain freshness. By slowing down the natural degradation process, they help extend shelf life without compromising food safety. Types of Food Preservatives and Their Uses Benzoates (e.g., Sodium Benzoate - E211 ): Widely used in acidic foods such as soft drinks, sauces, and fruit juices. Sorbates (e.g., Potassium Sorbate - E202 ): Effective against mold and yeast, commonly added to dairy products, wines, and baked goods. Propionates (e.g., Calcium Propionate ): Primarily used in bakery products to prevent mold growth. Sulfites (e.g., Sodium Metabisulfite): Often used in dried fruits, juices, and wines to prevent browning and microbial spoilage. Natural Options: Substances like vinegar, rosemary extract, and tocopherols (Vitamin E) are gaining popularity in "clean label" foods. How to Choose the Right Preservative The choice depends on food type, pH, storage temperature, regulatory limits, and desired shelf life. For example: Acidic foods → Benzoates or Sorbates Baked goods → Propionates Beverages → Benzoates, Sulfites Always follow FSSAI and Codex guidelines for safe dosage. Safety and Regulations All preservatives in this collection are food-grade and comply with regulatory standards (FSSAI and international Codex). When used within approved limits, they are considered safe for consumption. Storage and Handling Tips Store in a cool, dry place away from direct sunlight. Use airtight containers to avoid moisture absorption. Follow manufacturer's shelf life guidelines for maximum efficacy. Popular Searches Amino Acids | Food Antioxidants | Food Colours | Food Chemicals | Flavour Enhancers | Food Emulsifiers | Food Flavours & Fragrances | Food Minerals | Food Preservatives | Food Proteins | Food Thickeners | Natural Food Ingredients | Vitamins | Nutraceutical Ingredients | Colours Plant Origin . FAQs 1: Are food pre