Vitamin-D: Is It Affecting Your Performance, Immunity & Well-being?

Vitamin D has had my attention for just over 6 years. With the birth of my first daughter, I supplemented her with it that first cold and dreary winter - taking the recommended daily dose (RDA) when spending less time outside seemed to make sense for me. At the time, my basis for supplementation was … Continue reading Vitamin-D: Is It Affecting Your Performance, Immunity & Well-being?