Mouth nicotine product and preparation method thereof

By designing a soft candy-like oral nicotine product with a double-layer structure and self-regulating release method, the problems of mucosal irritation and non-adjustable release of existing smokeless tobacco products are solved, realizing personalized nicotine release and environmentally friendly use, which complies with national regulations.

CN122439903APending Publication Date: 2026-07-24HUBEI CHINA TOBACCO INDUSTRY CO LTD
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Patent Information

Application Number
CN202610843056.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-06-11
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing smokeless tobacco products, such as nicotine pouches and oral films, have problems such as irritation to the oral mucosa, unregulated nicotine release, and solid waste after use. They are difficult to meet the personalized needs of consumers and face intellectual property barriers from multinational corporations.

Method used

Design a soft candy-like oral nicotine product with a double-layer structure. The inner and outer layers have different nicotine and pH adjuster contents. The nicotine release rate can be autonomously adjusted by chewing or sucking, and there is no solid waste after use.

Benefits of technology

It reduces irritation to the oral mucosa, enables personalized control of nicotine release, avoids solid waste, complies with national management requirements, and enhances the user experience.

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Abstract

The invention discloses a buccal nicotine product and a preparation method thereof, and belongs to the field of smokeless tobacco products. The buccal nicotine product is in a soft candy form and comprises a nicotine component, a coagulator, a sweetening agent and an alkaline pH regulator. The product can be of a homogeneous structure or a double-layer structure, and the nicotine content and / or the pH regulator content of the inner layer and the outer layer in the double-layer structure are different, so that the rapid, moderate or slow differential release rate is realized. The product can relieve mouth mucosa stimulation, is free of solid waste, is flexible in use mode, and can meet the individual requirements of consumers on the nicotine release rate.
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