Gastric acid, Helicobacter pylori , pepsinogen, and vasopressin are some of the offensive factors, whereas mucosal blood flow, nitric oxide, prostaglandins, and mucus secretion are some of the protective factors that, in a balanced environment, may assist in healing the peptic ulcer [9]
While there are better options, and this could stand to see some improvements (mainly quality control) I dont think its worthy of being called craptastic
Prevalence of most commonly reported tobacco-associated lesions in central Gujarat: A hospital-based cross-sectional study
The good news is, around four weeks after you quit smoking, your circulatory system will begin to improve