*We offer a 45‒day satisfaction guarantee for returns. It covers 45 days starting from the day that you place an order and includes only the very first purchase of any product so that families can try our gummies ‒ for any reason you aren't happy with your vitamins. Please note that we will refund up to $100 so that you can try up to 3 bottles of our gummies risk free. If you would like to order more than 3 bottles in your first order, we recommend that you ordering less so that your family can try them first. Thanks so much for your understanding!
References:
1. Albert Einstein College of Medicine. "Millions Of U.S. Children Low In Vitamin D." ScienceDaily. ScienceDaily, 3 August 2009. <www.sciencedaily.com/releases/2009/08/090803083633.htm>.
2. Carr AC, Maggini S. "Vitamin C and immune function." Nutrients. 2017 Nov;9(11):1211.
3. Foo, L. H., Zhang, Q., Zhu, K., Ma, G., Hu, X., & Greenfield, H. (2009). Low vitamin D status has an adverse influence on bone mass, muscle strength, and physical performance in Chinese adolescent girls. Journal of Clinical Endocrinology & Metabolism, 94(10), 4343-4350. doi:10.1210/jc.2009-1368
4. Haas, J. D., & Brownlie, T. (2001). Iron deficiency and reduced work capacity: A critical review of the research to determine a causal relationship. Journal of Nutrition, 131(2), 676S-688S. doi:10.1093/jn/131.2.676S
6. Zittermann, A., & Koerfer, R. (2008). Vitamin D in the prevention and treatment of coronary heart disease. American Journal of Clinical Nutrition, 87(6), 1985S-1988S. doi:10.1093/ajcn/87.6.1985S