Since UVB is filtered into the atmosphere when the sun is low, we can only produce vitamin D during our summer months in our latitudes. 
 The greater the exposed skin surface, the more vitamin D is formed. After about 30 minutes in strong sun, about 10,000 IU is achieved. Then no further production takes place in the skin. 
 During the winter season, we cannot make any vitamin D in the skin in the Nordic countries at all. 
 Vitamin D has a role in the cell division process and contributes to: 
to maintain normal bone structure
maintain normal muscle function
maintain normal teeth
normal uptake / utilization of calcium and phosphorus
normal calcium levels in the blood
 Content 
 50 ml. 
 ingredients 
Organic olive oil
Vitamin D3 (cholecalciferol)
d-alpha-tocopherol (natural vitamin E)
 Content per dose  Content  One drop  % of DRI  4 drops  % of DRI  Vitamin D3  12.5 µg 
 (500 IU)  250  50 µg 
 (2000 IU)  1 000  DRI = Daily reference intake  Dosage for adults 
 1–4 drops (500–2000 IU) per day in a glass of water or as recommended. Shake before use. 
 Vitamin D intake may increase the need for extra magnesium. 
 Dosage children 
 1-2 drops (500-1,000 IU) per day. If the child is breastfeeding and the mother consumes 4,000 IU per day or more, the child's dose can be reduced to 1 drop per day or every other day. 
 The recommended dose should not be exceeded. Supplements should not be used as an alternative to a varied diet.