Vitamin D -Liquid Fatigue If Missing Out
Hi there, I use about 10k IU of D a day. When I travel I miss out sometimes, and I was totally fatiged my that. Do you experience a lack of D also as a major fatigue factor?I had the fatigue until I took D again.
Also: I bought some really nice D in liquid form which already includes K in a good ratio. Anybody using liquid ? What are the benefits?