The Sharrow equivalent of Dr. Rumney's Green, Ani Extra does indeed have many extra interesting flavours.
Formally called 'Aniseed Extra' the name was changed in 2016 to comply with the Tobacco Products Directive 2 (TPD2) that forbids the use of 'characterising flavours' in the names of tobacco products. Ani Extra is exactly the same snuff and the recipe is unchanged.
Mix of Burley and Dark Fired tobacco blended with Menthol, Camphor and Aniseed oil.
Nicotine: 2
Moisture: 3
Menthol: 3