Josh, I'll have to check out the book! Jody, just link back to your site. Hopefully you have analytics set up for your website, which it make it easier for you to track how many people clicked on that link from Facebook--helping you understand how important your Facebook business page is for your company.
The average (or more correctly the arithmetic mean) amount of vitamin k contained in 100g of grapefruit juice, based on the list below of 6 different items under the general description of grapefruit juice, is 0.02 ug of vitamin k.
The basic type of grapefruit is Grapefruit juice, white, raw, where the amount of sugar in 100g is 9.1 g. This is 10% of the sugar RDA, from 100g of Grapefruit juice, white, raw. The percentage of the recommended daily allowance (RDA) for sugar is based on a 0 g RDA level for a mature adult.