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.
Fresh juice made with raw fruits and vegetables provides the body with an almost instant nutrient and enzyme boost. Raw fruits and vegetables are low in calories, but abundant in vitamins that the body easily assimilates when juiced. Raw grapefruit juice has around 96 calories per 8-oz. serving.