https://www.selleckchem.com/pr....oducts/sgc-cbp30.htm
71 (0.56-0.92) for alpha-carotene, 0.59 (0.47-0.75) for beta-carotene, 0.71 (0.55-0.92) for beta-cryptoxanthin, 0.66 (0.49-0.89) for lycopene, 0.50 (0.39-0.64) for lutein with zeaxanthin, and 0.59 (0.45-0.78) for total carotenoid intake. U-shaped dose-response relationships were found between both beta-carotene and lutein with zeaxanthin intake and the risk of depressive symptoms. Results suggest that alpha-carotene, beta-carotene, beta-cryptoxanthin, lycopene, lutein with zeaxanthin, and total carotenoid intake may be inversely assoc