Urgently ask for a pair of classic couplets of drugstore.

I hope there is no disease in the world;

I'm afraid the medicine on the shelf will be covered with dust. (I think it's the most classic)

Here are some more:

There is no immortal body in the world;

Are there any young dancers overseas?

Although there is no magic of Liu Ruan;

It only works for the benefit of the world.

Flowers put apricot flowers to replenish qi and blood;

Medical blue room for repairing limbs and body.

On the shelf, Dan pill is a panacea for immortality;

The sun and moon in the kettle are not old.

Can one medicine and one sex refer to a deer as a horse?

How dare you change a cow into a sheep!

Shennan Qixianei Pill Powder prolongs life;

On the shelf of Tibetan flowers and Fritillaria cirrhosa, paste Dan to rejuvenate.

Medicine in the world has cured all the diseases in the world.

People on earth can get rid of human disasters.

The medicine in the world cures all diseases in the world, but lazy diseases cannot be cured;

How can people in the world get rid of the disasters in the world?