Equol was first isolated from horse urine in 1932, and the name was suggested by this equine connection.

The eye-watering stench of horse urine spilled out into the air, and he gagged, sobbing.

His hatchet blade bit through the wood at last; horse urine poured out into the water and Bug gagged.

This consists of a mixture of estrogens isolated from horse urine (Premarin).

His list includes liquid skunk smell, hydrochoric acid, horse urine or urined-down excrement.

The notion that a substance derived from horse urine is "natural" to the human female is simply a tribute to 50 years of successful advertising.

According to a persistent misconception, century eggs are, or were once, prepared by soaking eggs in horse urine.

The Sergeant fell backwards, out into the sunlight, splashing into a yellow puddle of horse urine.

The name 'Hippobromus' is Greek for 'smelling of horse urine', which it closely resembles.

The faint acid of dried horse urine.