Nourisi ®Dried Collagen Casing, is is an edible casing primarily composed of bovine collagen. It is manufactured by extruding an acidic collagen gel into a tubular shape, followed by cross-linking and drying to achieve low moisture content. This process yields a durable, shelf-stable casing that can be rehydrated prior to use or designed for direct stuffing in specific ready-to-stuff variants.
| Brand | Nourisi ® | Packaging | 6CADDIES/CARTON |
| Length | 14m or 15m | MOQ | 1CARTON |
| Caliber | 13-28mm | Certification | ISO |
Nourisi ®Dried Collagen Casing, is is an edible casing primarily composed of bovine collagen. It is manufactured by extruding an acidic collagen gel into a tubular shape, followed by cross-linking and drying to achieve low moisture content. This process yields a durable, shelf-stable casing that can be rehydrated prior to use or designed for direct stuffing in specific ready-to-stuff variants.
Uniform Diameter & Strength: Offers consistent sizing and reliable mechanical strength, minimizing breakage during high-speed filling compared to natural casings which can have weak spots and variations.
Controlled Thickness & Caliber: Provides predictable and uniform product size, appearance, and weight control.
Good Mechanical Properties: Exhibits reliable tensile strength, burst strength, and bite resistance when appropriately processed and conditioned.
Traditional "Snap": Designed to provide the characteristic bite and texture similar to natural casings that consumers appreciate.
Extended Shelf Life: The low moisture content and proper packaging (e.g., in reels or shirred sticks) ensure a long shelf life and stability.
| Items | Specification |
|---|---|
| Shape | seamless tubulose shape, no hole, no adhesion |
| Color | uniform color |
| Flavor | Be unique smell of collagen casing |
| Loss on drying | ≤25 |
Nourisi ®Dried Collagen Casing Ideal for a wide range of sausage products, particularly those requiring consistent sizing and reliable performance during cooking, including:
Nourisi ®Dried Collagen Casing exhibits extraordinary and useful properties:
Low Moisture Content: Typically 10-15%, ensuring long shelf stability
Uniform Diameter: Consistent sizing for precise portion control and weight management
High Tensile Strength: Excellent resistance to breaking during mechanical filling
Smooth Surface: Provides uniform appearance and easy handling
Lightweight: Reduced weight compared to wet casings lowers shipping costs
Nourisi ®Dried Collagen Casing conforms to GB14967-2015. However, we recommend that the user ensure that this product is in compliance with the local regulations in force, particularly in the country where the product is to be consumed.
Cartons with 6 flat caddies, meanwhile, other packaging are available on request. Store away from heat and moisture.

Nourisi Group, as the leading manufacturer and supplier of Xanthan Gum for almost 20 years’ experience since 2006, committed to innovation and continuous improvement, and growing together with our customers globally.
Our R&D team brings deep expertise in food science, nutrition, biology, and chemistry, backed by collaborations with leading university research labs in China. This ensures our solutions are at the forefront of scientific advancement, tailored to meet your unique project needs.
We host regular seminars with industry-leading manufacturers and customers, fostering insights into product applications, market trends, and emerging technologies. This collaborative approach keeps you ahead in the dynamic food ingredients landscape.
Your success is our priority. We build long-term relationships through rigorous customer requirement evaluation, transparent communication, and proactive corrective actions. Our focus on quality and reliability is validated by internal and third-party audits.
Beyond plant-based ingredients, we offer an extended product range designed to simplify your supply chain. Our "one-stop shop" model reduces costs and enhances efficiency, empowering you to focus on innovation.
From nature to Nourisi ingredients is what we stand for, Nourisi’s products are manufactured by fermentation, a technology based on the ability of micro-organisms to transform renewable raw material into useful and healthy products.
Quality and sustainability are non-negotiable. We invest relentlessly in production upgrades, R&D, and regulatory compliance to ensure our products meet global standards. Every step of our process reflects our dedication to excellence.