Licaps® capsules are sealed using Capsugel’s proprietary Fusion Technology. This is a major advancement in liquid-filled capsules. The two-piece body and cap are hermetically sealed to form a leak-proof, perfectly airtight, one-piece capsule. The one-piece capsule cannot be opened without visible damage and is therefore considered tamper-evident. Capsugel’s Licaps Fusion Technology utilizes a series of cutting-edge advancements in capsule filling, sealing and final product inspection to ensure consistent product quality and a robust and reliable capsule seal.