Selecting the correct oxygen absorber is a critical decision for any food manufacturer aiming to optimize product shelf life and maintain quality. With a variety of options available, understanding the specific needs of your product is key. NINGBO INNO PHARMCHEM CO.,LTD., a leading provider of preservation solutions, offers guidance on how to choose the most effective oxygen absorber for your application.

The first consideration is the volume of oxygen to be absorbed, which directly relates to the size and type of product being packaged. Oxygen absorbers are typically measured in cubic centimeters (cc), indicating their oxygen absorption capacity. For instance, for smaller items like single-serving cookies or candies, lower cc absorbers (e.g., 20cc to 50cc) might suffice. Larger products or packages with a greater headspace will require higher cc absorbers (e.g., 100cc to 500cc). NINGBO INNO PHARMCHEM CO.,LTD. provides a comprehensive range of sizes, ensuring that manufacturers can buy oxygen absorbers for baked goods or larger items with the appropriate capacity.

Moisture content is another crucial factor. Products with higher moisture levels can necessitate specialized absorbers. While standard iron-based absorbers work well in many scenarios, NINGBO INNO PHARMCHEM CO.,LTD. offers OAH (Oxygen Absorption in High water content condition) types for products like fresh noodles, dumplings, or rice cakes, where excess moisture is present. These are engineered to perform optimally without being compromised by the product's water activity. Conversely, for products stored under refrigeration, OLT (Oxygen absorption in lower temperature) absorbers ensure consistent performance in cooler environments.

The nature of the food product itself also guides selection. For instance, coffee beans benefit from absorbers that also manage CO2 levels, preventing flavor degradation. NINGBO INNO PHARMCHEM CO.,LTD. offers OC (Oxygen and carbon dioxide are both absorbed) types for such applications. For sensitive products or those where package shape is critical, CDA (Carbon dioxide generation starts simultaneous with absorption of oxygen) absorbers can be beneficial in maintaining package integrity. The general application of oxygen absorbers for food packaging is broad, but understanding these specific needs ensures maximum efficacy.

When you plan to extend food shelf life with oxygen absorber technology, it's important to consider the permeability of the packaging material to oxygen and moisture. High-barrier films are often used in conjunction with oxygen absorbers for the best results. NINGBO INNO PHARMCHEM CO.,LTD. emphasizes that a well-chosen absorber, paired with appropriate packaging, offers the most robust solution for preservation. By consulting with NINGBO INNO PHARMCHEM CO.,LTD., manufacturers can confidently select the optimal oxygen absorber, ensuring their products reach consumers in the best possible condition, thereby enhancing brand reputation and customer satisfaction.