You then create the depletion charge based on actual units of usage. Thus, if you extract 500 barrels of oil and the unit depletion rate is $5.00 per barrel, then you charge $2,500 to depletion expense.
âXylitol helps prevent cavities because bacteria that cause tooth decay cannot utilize it to grow and cannot metabolize it to produce acid. Xylitol is most effective in gum or mint form and should be consumed three to five times daily for a total of 5 grams per day.
Dental cavities can be prevented by maintaining a constant low level of fluoride in the oral cavity. Fluoride can be obtained from fluoridated drinking water, salt, milk and toothpaste, as well as from professionally-applied fluoride or mouth rinse.