Sentence examples for be harmless and effective from inspiring English sources

Traditional medicines, although argued to be harmless and effective, in most cases neither the chemical entity nor the molecular mechanisms of action were well defined.

A 1994 law exempts them from having to prove, as drug manufacturers do, that their products are harmless and effective.

They are expected to be harmless and nutritious particularly fruits and vegetables, not having any blemishes.

Good fun is harmless and safe.

Many are harmless and widespread.

Some tournaments were harmless and some rough.

It is harmless, and caused by stress.

Sometimes they are harmless, and sometimes they are not.

Tomlinson's delusions were harmless, and not widely shared.

While some bits were harmless and hilarious — "Poke!

The oil is harmless and smothers the insects.