Kale contains important carotenoids, which makes it great for vision health. Zeaxanthin and lutein have been linked to slowing the progression of cataracts and lowering levels of macular degeneration.
Kale contains antioxidants known to lowering levels of blood sugar and improving insulin sensitivity in the body. This can help diabetic patients manage the condition by preventing dangerous spikes and drops in glucose and insulin levels.
Kale contains the antioxidants lutein and zeaxanthin, which have been proven to be important for skin health. These antioxidants rid toxins from the body and lower levels of oxidative stress on the skin. In result, this can keep you looking young by reducing the appearance of wrinkles, age spots, blemishes and scars.