Stick-free capsules are special types of medicine capsules designed so that they do not stick to each other or to surfaces. Normally, some capsules can become sticky because of moisture, heat, or their coating. This can make them hard to handle, count, or put in bottles. Stick-free capsules have a smooth coating or special material that prevents this sticking problem. This makes them easier to manufacture, package, transport, and use. They are especially useful in factories where capsules are filled and packed in large numbers. Patients also find stick-free capsules easier to swallow and handle. Overall, stick-free capsules improve quality, safety, and convenience in medicine production and use.