riboflavin vs lactoflavin

riboflavin and lactoflavin both are nouns.

Word	Noun	Adjective	Verb	Adverb
riboflavin	Yes	No	No	No
lactoflavin	Yes	No	No	No

As nouns, riboflavin and lactoflavin are synonyms defined as:

riboflavin and lactoflavin: a B vitamin that prevents skin lesions and weight loss

Other synonyms of riboflavin include hepatoflavin, ovoflavin, vitamin B2, vitamin G.

riboflavin (noun)	lactoflavin (noun)
a B vitamin that prevents skin lesions and weight loss	a B vitamin that prevents skin lesions and weight loss