dipping tobacco brands U.S. Smokeless Company non tobacco dip brands Amazon.com:

10.1378/chest.12-0930 74

Marlboro Gold uses a blend designed for lighter, smoother smoking

What they are is *relatively* harmless compared to lit tobacco, which is not only a perfectly valid piece of objective assessment based on the evidence we have, and the materials science we know extremely well (although in a slightly backhanded way e-cigarette use long term might be like losing the tips of all your fingers, whereas smoking is like being run over a series of articulated lorries, that are on fire, such is the massive harm smoking does) but that relative harm *is* the actual important point

Texas Health and Human Services, Texas Department of State Health Services