cautionAsk a health care practitioner/health care provider/health care professional/doctor/physician before use if you have a liver disorder or an iron deficiency (HC 2017; HC 2007; Cooper et al. 2006; Nelson and Poulter 2004; Zijp et al. 2000).
cautionAsk a health care practitioner/health care provider/health care professional/doctor/physician before use if you are taking prescription medications.
cautionStop use and ask a health care practitioner/health care provider/health care professional/doctor/physician if you experience any new symptoms including yellowing of the eyes or skin, dark urine, nausea, vomiting, stomach pain (HC 2017; Molinari et al. 2006; Gloro et al. 2005).
cautionAsk a health care practitioner/health care provider/health care professional/doctor/physician before use if you are pregnant or breastfeeding.
cautionAsk a health care practitioner/health care provider/health care professional/doctor/physician before use if you are breastfeeding.
cautionAsk a health care practitioner/health care provider/health care professional/doctor/physician before use if you have high blood pressure or glaucoma (Cornelis and El-Sohemy 2007; Chandrasekaran et al. 2005; Noordzij et al. 2005; Avisar et al. 2002; Arya et al. 2000; Jee et al. 1999; Creighton and Stanton 1990).
contraindicationDo not use if you are pregnant (HC 2010).