Animal Form of Vitamin A; a Skincare Serum
This page is the CodyCross answer for the clue below from Inventions, Group 44, Puzzle 3.
Question is: Animal Form of Vitamin A; a Skincare Serum
and the answer is: RETINOL
Word Meaning:
RETINOL — (organic chemistry, biochemistry) A fat-soluble carotenoid vitamin (vitamin A), present in fish oils and green vegetables, essential to normal vision and to bone development.
Definitions from Wiktionary.