Crossword clues for the word: CREATINE The word CREATINE has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for CREATINE Showing 1 to 4 of 4 results Clue(s) Amino acid supplement popular with bodybuilders Native American consumes a can of body-builder? Popular performance-enhancing supplement for athletes Powder supplement for bodybuilders