Restorative vs Salubrious - What's the difference?

As adjectives the difference between restorative and salubrious

is that restorative is serving to restore while salubrious is promoting health or well-being; wholesome especially as related to air.

is something with restoring properties.

(en noun)

Something with restoring properties.

(euphemistic) An alcoholic drink, especially with tonic.

* OED2

(head)

Serving to restore.

After a long day working in the fields Clarence took comfort in a restorative pint of beer.

* Milton

Destroys life's enemy, / Hunger, with sweet restorative delight.

(en adjective)

Promoting health or well-being; wholesome. Especially as related to air.

* insalubrious