

This can allow your quality control team to identify any defective product so that the source of the issue can be traced and resolved before further unusable batches are made. Water activity meters allow you to measure the aW of a batch or specific gummy unit in a matter of minutes. Measure for Water Activity During Quality Control

When used in conservative amounts, neither ingredient will not have a noticeable effect on taste or consistency. These coatings can be added after the gummies have cooled, dried, and have been removed from their molds. Gummy coatings like wax and cornstarch are intended to prevent gummies from sticking together. High-quality gummy machines should offer a complete range of user controls to allow you to appropriately adjust temperature settings through each phase of the production cycle to prevent improper melting and freezing from impacting product quality.

This will help you calibrate your system’s temperature settings to ensure that these components are properly melted and cooled during production. When you are sourcing ingredients, refer to any literature or ask your supplier about melting and freezing points. However, with alternatives like these, melting and freezing points will vary. Sugar substitutes like stevia can also help reduce or eliminate sugars in the product. Gummy manufacturers may opt for a non-gelatin gummy base to offer consumers a vegan option. Best Practices for Keeping Gummy Vitamins from Sticking Together Familiarize Yourself with Ingredient Melting and Freezing Points This can cause the gummies to “sweat” within their packages and stick together. Packaging that is improperly sealed or closed can allow environmental heat and moisture to enter the container. If these temperature differences are not accounted for and the equipment is not adjusted to compensate, the gummy may not be provided adequate time to cool before it is packaged. Depending on the ingredients used in your manufacturing properties, they could require different cooking and chilling points compared to “standard” materials like gelatin, pectin, and sugar. Temperature Settings During ManufacturingĪs with water activity, temperature settings have a direct impact on the gummy’s final properties. It is best to store them in small containers so the gummies on the bottom aren’t being squished by too many more gummies on the top. It is also important to remember just how heavy gummies are. Depending on the ingredients in the product and the degree of humidity they were exposed to, formulas could become destabilized to a point where reversal isn’t possible. If they are placed in a storage area that is too hot or humid, the product could soften and become stickier over time. Improper Storage MethodsĪs a general best practice, gummy vitamins should be stored in a cool and dry place. Beyond a potentially sticky gummy, high water activity can also lead to shorter shelf life, microbial growth, and an undesirable texture. As they sit in a package, this could cause them to stick together.ĭuring the quality control phase, it is important to always check the water activity levels. If the water activity is too high, this can give the gummies a wetter and slippery texture. Water activity (measured as aW on a water activity meter) directly affects the properties of a finished gummy product. The easiest way to correct this is by balancing the ratios to prevent this. This is often due to an excessive amount of either ingredient in the gummy formula. Gummies that have the wrong ratio of sugar and glucose syrup could potentially stick together. Some common causes can include: Ingredient Proportions There are a number of reasons for gummy vitamins possibly sticking together during the manufacturing process. First, let’s explore why your gummies might be sticking in the first place.

Today, we are going to discuss some ways that you can prevent your gummy vitamin and supplement products from sticking together. By following a few best practices and using the right equipment, this can be achieved on a recurring basis at nearly any production scale. Keeping gummy vitamins from sticking together can help remove operational headaches and potential loss of profit from your manufacturing cycle. Prevent Gummies from Sticking During Manufacturing
