KnowraBeta-caroteneLinked fromLinked fromThe 13 pages that link to Beta-carotene, each with the reason it gives.All 13Broader topic 3Related 4Compared with 6LuteinCompared with: It is a carotenoid alternative that lacks lutein's oxygen atoms and retinal distribution.RetinolCompared with: Unlike preformed retinol, beta-carotene must be converted before supplying vitamin A activity.FucoxanthinCompared with: Unlike fucoxanthin, it lacks oxygen-containing groups and absorbs at shorter visible wavelengths.LycopeneCompared with: Unlike beta-carotene, lycopene has no provitamin A activity.ZeaxanthinCompared with: Unlike zeaxanthin, β-carotene contains no oxygen atoms and can serve as a vitamin A precursor.AstaxanthinCompared with: Unlike beta-carotene, astaxanthin is an oxygenated carotenoid and is not a vitamin A precursor.