What is beta-carotene made of?
                                
                                
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                                    4 min read                                
                            
                                Beta-carotene is a prominent antioxidant pigment belonging to a group of over 600 compounds known as carotenoids. This molecule is the most common form of carotene found in plants and is the primary dietary source of vitamin A for humans. The answer to "what is beta-carotene made of" lies in its fundamental chemical building blocks, which are the basis of its structure and biological function.