old holborn tobacco white rolls out new design Old Holborn Yellow Review :
Description
Yes, tobacco is a well-established carcinogen

Im not sure about the other toppings, but one appears to be tonquin, and something with an alcohol base (whisky?)

pylori), long-term use of NSAIDs like ibuprofen or aspirin, excessive alcohol consumption, and chronic stress
total vapour volumes in the United States

These technologies have enabled the identification of distinct microbial signatures linked to various smoking-induced pathologies [21,22,23]

Long-lasting smoky finish with a touch of spice and wood
