I am not going to dash out and buy horsey B12.... but it is sure worth investigating. Think of the amount of money that top trainers and owners spend on their horses.... the B12 is not going to be of a cheap quality surely????

I found the following on the www which maybe of some benefit to anoyone trying to understand about B12.... tiz a government paper (errr......... ) well tiz a place to start from

http://ods.od.nih.gov/factsheets/vitaminb12.asp

Table of Contents
What is vitamin B12?
What foods provide vitamin B12?
What is the recommended dietary intake for vitamin B12?
When is a deficiency of vitamin B12 likely to occur?
Do pregnant and/or lactating women need extra Vitamin B12?
Who else may need a vitamin B12 supplement to prevent a deficiency?
Drug : Nutrient Interactions
Caution: Folic Acid and vitamin B12 deficiency
What is the relationship between vitamin B12 homocysteine, and cardiovascular disease?
Do healthy young adults need a vitamin B12 supplement?
What is the health risk of too much vitamin B12?
Selecting a healthful diet
References
Reviewers




Later Clare in Tassie

PS..... any idea if taking B12 (while your body is deficient) can put you Blood pressure up?