I'm a type O+ and have been taking 1-2 packets of plain Knox gelatin in water for my knee pain (which it has greatly improved.) To my horror, I have discovered pig skin is used in the making of this product. Wouldn't this make gelatin an avoid for me? Adrienne

If gelatin is helping your joints, avoid the commercial pig-sourced powder and make your own organic joint-healing broth. It contains plenty of gelatin, and you'll know it's a clean food.

All you need is the leftover bones from roasted meat, fowl or fish. Bring them to a boil in a stock pot with some carrots, onions, celery, parsley if you like it, sea salt. It should stay on a high simmer for at least 3 hours (overnight would be great). Skim off the brownish spotty fuzz that comes up in the first hour or two.

Let it cool somewhat, then pour the broth into a colander set into a large bowl. From there, you can transfer it to small containers. Keep some in the fridge and freeze the rest. It is a chef's delight ~ you can use it as soup stock, in sauces, to make rice, anything that strikes your fancy. And since you are benefiting from the addition of gelatin to your diet, a plain cup of it per day should fill your bill.

enjoy!