Answer:
Lavender and Citrus Fruits
Step-by-step explanation:
Lavender and Citrus contains PERILLYL ALCOHOL which contains more phytochemicals than the other sources of alcohol, hence it's the best source.
Perillyl alcohol is a chemical found in certain plants like lavender and citrus fruits.
People take perillyl alcohol for treating different kinds of cancer because of its beneficial phytochemicals.