While lysine in the diet is considered safe, excessive doses may cause gallstones. There have also been reports of renal dysfunction, including Fanconi syndrome and renal failure. Talk to your doctor before taking supplemental lysine if you have kidney disease, liver disease, or if you are pregnant or breastfeeding.
Well I dont know about off premise sales, but on premise runs about like this...these are the general cost of sales numbers. Liquor 13%-17%. Beer (bottles)26%-31%. Beer (draft) 18%-26%. Wine-30%-47%. So the gross margin would be the reverse. Liquor 83%-87%.
1 Bar consumables, 4 percent to 5 percent as a percent of liquor sales (includes mixes, olives, cherries and other food products that are used exclusively at the bar). 2  Bottled beer, 24 percent to 28 percent (assumes mainstream domestic beer; cost percent of specialty and imported bottled beer will generally be higher).