<unk>  is a "tobacco gel", applied to skin as a substitute for cigarette use.<unk>  is a tobacco product, and is not a smoking cessation product. The product was shelled out in the early 2000s, set to make “millions of dollars” in the US due to its success in other countries, but the product has seemed to cease to exist. Next to none of the references and external that were originally added to this Wikipedia page are even articles that still exist — likely deleted due to being from the early 2000s.
Nicogel
Keldur
Lipotuck
Erteberel
Aneugen
Combat medic
Soylent 
Covaxgate