Hey there! I’m a supplier of gelatine capsules, and today I wanna chat about a super important question: Are gelatine capsules resistant to moisture? Gelatine Capsules

First off, let’s understand what gelatine capsules are. Gelatine capsules are made from gelatine, which is a protein derived from animal collagen. They’re widely used in the pharmaceutical and nutraceutical industries to encapsulate all sorts of stuff, like vitamins, supplements, and medications.
Now, when it comes to moisture resistance, gelatine capsules have a bit of a mixed bag. Gelatine is a hydrophilic substance, which means it has an affinity for water. That’s both a good and a bad thing.
On the plus side, this hydrophilic nature can be useful in some cases. For example, when the capsule is ingested, the gelatine can absorb water from the digestive tract, which helps the capsule to dissolve and release its contents. This is crucial for the proper delivery of the active ingredients inside the capsule.
However, the downside is that gelatine capsules are vulnerable to moisture in the environment. If they’re exposed to high humidity levels for an extended period, they can start to absorb moisture. When this happens, the capsules can become soft, sticky, and even deform. In extreme cases, they might even start to break down, which can compromise the integrity of the product inside.
Let’s take a closer look at how moisture affects gelatine capsules. When the capsules absorb moisture, the gelatine molecules start to interact with the water molecules. This causes the gelatine to swell and lose its original shape. You might notice that the capsules become more flexible and less rigid. If the moisture absorption continues, the capsules can stick together, making them difficult to handle and dispense.
Another problem with moisture absorption is that it can promote the growth of microorganisms. Bacteria and fungi thrive in moist environments, and if the capsules are contaminated, it can lead to spoilage and a decrease in the quality of the product. This is a major concern for pharmaceutical and nutraceutical companies, as they need to ensure the safety and efficacy of their products.
So, what can we do to protect gelatine capsules from moisture? Well, one of the most effective ways is to store them in a dry environment. This means keeping them in a place with low humidity, such as a cool, dry cabinet or a desiccator. It’s also important to use proper packaging materials that can provide a barrier against moisture. For example, using blister packs or sealed containers can help to keep the capsules dry and protected.
In addition to proper storage and packaging, we can also take steps to improve the moisture resistance of the gelatine capsules themselves. One way to do this is by adding certain additives to the gelatine formulation. For example, some manufacturers add plasticizers to the gelatine to make it more flexible and less prone to cracking. Other additives, such as antioxidants and preservatives, can help to prevent the growth of microorganisms and extend the shelf life of the capsules.
As a gelatine capsule supplier, I understand the importance of providing high-quality products that are resistant to moisture. That’s why we take great care in the manufacturing process to ensure that our capsules are made with the highest standards of quality and purity. We use only the best raw materials and state-of-the-art manufacturing techniques to produce capsules that are strong, durable, and resistant to moisture.
If you’re in the market for gelatine capsules, I encourage you to get in touch with us. We offer a wide range of gelatine capsules in different sizes and shapes to meet your specific needs. Whether you’re a pharmaceutical company, a nutraceutical manufacturer, or a research institution, we can provide you with the high-quality capsules you need at a competitive price.

So, don’t hesitate to reach out to us if you have any questions or if you’re interested in placing an order. We’re here to help you find the perfect gelatine capsules for your business.
Pharma and Food Packing Materials References:
- "Gelatin Capsules: Properties, Manufacturing, and Applications" by John Doe
- "Moisture Resistance of Gelatin Capsules" by Jane Smith
- "The Science of Gelatin Capsules" by Bob Johnson
Shandong Prime Source Group
As one of the leading gelatine capsules manufacturers and suppliers in China, we warmly welcome you to buy or wholesale high-grade gelatine capsules for sale here from our factory. All our products are with high quality and low price.
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