Disclaimer:
*Based on a survey of pharmacists who recommend branded vitamins and supplements.
† These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
References:
FOR VITAMIN D3 2000 IU (50 MCG) SOFTGELS:
1. Liu X, Baylin A, Levy PD. Vitamin D deficiency and insufficiency among US adults: prevalence, predictors and clinical implications. Br J Nutr. 2018;119(8):928-936.
2. Reider CA, Chung RY, Devarshi PP, Grant RW, Hazels Mitmesser S. Inadequacy of Immune Health Nutrients: Intakes in US Adults, the 2005-2016 NHANES. Nutrients. 2020;12(6):1735. Published 2020 Jun 10. doi:10.3390/nu120617354.
3. The Journal of Clinical Endocrinology & Metabolism. Evaluation, Treatment, and Prevention of Vitamin D deficiency: An Endocrine Society Clinical Practice Guideline. July 2011. Accessed on August 9, 2022. https://doi.org/10.1210/jc.2011-0385.
FOR ZINC 30 MG TABLETS:
1.Reider, C.A.; Chung, R.-Y.; Devarshi, P.P.; Grant, R.W.; Hazels Mitmesser, S. “Inadequacy of Immune Health Nutrients: Intakes in US Adults, the 2005–2016 NHANES.” Nutrients 2020, 12, 1735.
2.Linus Pauling Institute. Zinc. January 3, 2022. https://lpi.oregonstate.edu/mic/minerals/zinc
FOR ELDERBERRY GUMMIES WITH VITAMIN C & ZINC:
1. Clifford, M. Review Anthocyanins – Nature, Occurrence and Dietary Burden. J Sci Food Agric 80:1063±1072 (2000).
2.Reider CA, Chung RY, Devarshi PP, Grant RW, Hazels Mitmesser S. Inadequacy of Immune Health Nutrients: Intakes in U.S. Adults, the 2005-2016 NHANES. Nutrients. 2020;12(6):1735. Published 2020 Jun 10. doi:10.3390/nu120617354.