The invention discloses a high-
nicotine tobacco extract and application thereof, and belongs to the field of tobacco additives. The extract is rich in
aroma components such as megastigmatrienone,
damascone, pyrones and furanones in tobacco, can provide tobacco
aroma and
roasting aroma, further contains certain
nicotine, can cater for physiological needs of consumers, and improves satisfaction. Content of
macromolecular substances such as proteins,
pectin and polysaccharides in the extract is extremely low, solubleness is good, the high-
nicotine tobacco extract can be completely dissolved into MCT (
medium chain triglyceride), and can be used for perfuming a filter tip. Besides, the high-
nicotine tobacco extract is added into
cut stems or reconstituted tobaccos, so that stimulus can be reduced, strength is improved, a blending rate, in a tobacco group, of the
cut stems or reconstituted tobaccos is increased, and content of cigarette
tar is reduced while fragrance is invigorated and impurities are covered.