The 8mg tar content of 都宝 (Dubao) cigarettes produces a mildly alkaline smoke when inhaled, effectively reducing the amount of smoke that enters the lungs. The small quantity that does reach the lungs has a pH value close to the body's healthy acid-base balance, resulting in minimal impact on immune function. The formulation of the 8mg tar 都宝 cigarettes incorporates a significant amount of highly adsorbent Virginia tobacco, aromatic tobacco, and Maryland tobacco, ensuring more complete combustion and greatly reducing carbon monoxide levels. The 8mg tar 都宝 features a filter tip utilizing laser perforation and nano-adsorption technology, effectively lowering the larger particulate matter in the tar and minimizing harmful substances entering the lungs.

8mg焦油量都宝卷烟在燃吸时产生的烟气呈弱碱性，能有效阻减烟气进入肺部的量。少量进入肺部的烟气，因其PH 值接近人体健康酸碱度指标，对人体免疫力的影响极小。8mg焦油量都宝卷烟配方中大量使用了高吸附性的白肋烟、香料烟和马里兰烟，使卷烟燃烧更充分，CO量大大降低。8mg焦油量都宝使用具有激光打孔和纳米吸附技术的滤嘴，能有效降低焦油中大颗粒物质，减少有害物质进入肺部。

都宝（8mg）