1 Ovo-vegetarian diets exclude meat, poultry, seafood and dairy products, but allow eggs. 2  Lacto-ovo vegetarian diets exclude meat, fish and poultry, but allow dairy products and eggs.  Pescatarian diets exclude meat and poultry, dairy, and eggs, but allow fish.
Hash oil is produced by solvent extraction (maceration, infusion or percolation) of marijuana and/or hashish. After filtering and evaporating the solvent, a sticky resinous dark liquid with a strong herbal odor (remarkably different from the peculiar odor of hemp) remains.
Hash oil, also known as hashish oil, bhutan/butane hash/honey oil (BHO), cannabis oil, liquid cannabis, hemp bud oleoresin, is an oleoresin obtained by solvent extraction of marijuana and/or hashish.he tetrahydrocannabinol (THC) content of hash oil varies tremendously, since the manufacturers use a random assortment of marijuana plants and preparation techniques. Dealers sometimes cut hash oils with other oils. Hash oils seized in the 1970s had a THC contents ranging from 10 to 30%.