It depends on the kind that you use, a fish based type probably will, a lanolin based type probably won't. Sol-RD is the best brand I have found, and it is cheep.
Not exactly.
The skin converts cholesterol into Vitamin D when exposed to full-strength sunlight for about a half an hour or more.
vitamin A, vitamin D3, cholesterol,
Niacin or D3
Vitamin D3, also known as cholecalciferol is the natural human form of vitamin D made in the skin when cholesterol reacts with sunlight.It doesn't have significant biological activity, so it must be metabolized first by the liver and then by the kidneys to be converted into fully-active, hormonal form of Vitamin D known as calcitrol. Vitamin D3 is now being studied for treatment of certain cancers.
Sun exposure and cholesterol. Sun exposure converts 7-dehydrocholesterol to previtamin D3, which is then converted to Vitamin D.
Vitamin D3, also called cholecalciferol is another form of the vitamin D.It's the sunshine vitamin.
I believe that would be vitamin D.
how to i perform the dissolution of vitamin D3? please sugest me the dissolution media for vitamin D3 and method also.
According to Dr. William Davies, cardiologist, Vitamin D3 supplementation typically results in significant improvements in serum HDL. www.heartscanblog.com
Yes, actually you SHOULD take Vitamin D3. You have two choices of Vitamin D, Vitamin D2 and Vitamin D3. Vitamin D2 is not absorbed as well as Vitamin d3 and it has a shorter half life. Even though foods are still fortified with Vitamin D2, many researchers believe that Vitamin D2 is "no longer suitable for supplementation or fortification".
vitamin
Your own body produces vitamin D3 if your skin is exposed to sunlight. 10 minutes in the sun satisfies your daily need for vitamin D3. Vitamin D is also found in some foods, such as fish (especially cod) and eggs. Another source says that getting enough vitamin D3 from the sun might be more difficult, depending on geographical location and season. During an internet search, I did find that some people are allergic to vitamin D3 supplements. I don't know if this is because vitamin D3 can be made from wool.
Here are a few brands of various creams and lotions containing vitamin D3 supplements: Life-Flo Vitamin D3 Body Cream, Goldfaden Vitamin D Face Cream, Cosmesis Skin Care Vitamin D Lotion, CSI Vitamin D Replenishing Body Lotion, AnuMed Intl. Vita-Med Intl. Vitamin D3, Now Foods Vitamin D-3 Cream.