enhancive vs cosmetic

enhancive is not a noun while cosmetic is a noun.

Word	Noun	Adjective	Verb	Adverb
enhancive	No	Yes	No	No
cosmetic	Yes	Yes	No	No

As adjectives, enhancive and cosmetic are synonyms defined as:

enhancive and cosmetic: serving an aesthetic purpose in beautifying the body

enhancive (noun)	cosmetic (noun)
	a toiletry designed to beautify the body

enhancive (adjective)	cosmetic (adjective)
serving an aesthetic purpose in beautifying the body	serving an aesthetic purpose in beautifying the body
intensifying by augmentation and enhancement	serving an esthetic rather than a useful purpose