revitalizing vs restorative

revitalizing is not a noun while restorative is a noun.

Word	Noun	Adjective	Verb	Adverb
revitalizing	No	Yes	No	No
restorative	Yes	Yes	No	No

As adjectives, revitalizing and restorative are synonyms defined as:

Other synonyms of revitalizing include renewing, revitalising, reviving.

revitalizing (noun)	restorative (noun)
	a device for treating injury or disease
	a medicine that strengthens and invigorates

revitalizing (adjective)	restorative (adjective)
tending to impart new life and vigor to	promoting recuperation
	tending to impart new life and vigor to