Carotenoids are natural pigments found in many fruits and vegetables, giving them vibrant colors like orange, yellow, and red. They are important for plant health, helping with photosynthesis and protecting against damage from sunlight. Common sources of carotenoids include carrots, sweet potatoes, and spinach. In addition to their role in plants, carotenoids are beneficial for human health. They act as antioxidants, which help protect our cells from damage. Some carotenoids, like beta-carotene, can be converted into vitamin A in the body, supporting vision and immune function. Eating a variety of colorful fruits and vegetables can help ensure you get enough carotenoids in your diet.