Dr Mercola Astaxanthin - Contains 300mg ALA Per CapsuleAstaxanthin is one of nature's most powerful antioxidants with free radical scavenging strength as much as 65 times greater than vitamin C and 54 times greater than beta-carotene.Dr Mercola Astaxanthin can potentially provide a wide variety of health benefits, including: Support for brain and nervous system protection from free radicals Support for your joint and skeletal system health Increase in strength and stamina Improvement in endurance and enables faster recovery from exercise Reduction of joint and muscle soreness following a workoutDr Mercola Astaxanthin also includes ALA, an omega-3 fatty acid that acts as an excellent carrier" for astaxanthin and helps your body maximize absorption of the astaxanthin. ALA is a potential added source of antioxidants