You can find all natural food supplement. Best source of information about all natural products and food is by using Google or Yahoo search engine. You can type "all natural food market" without the brackets, and you can find the type of food stores that you might want in all natural food categories.
Here are foods low in acid to form a meaningful, internally, they do not abandon the so-called acid ash: alkaline food, peas, asparagus, artichokes, green cabbage, lettuce, onions, cauliflower, zucchini, green onion, radish, spinach, turnip , lime, green onion, carrot, lemon, green beans, beets, garlic, celery, tomatoes, endive, avocado, kamut grass, Barley grass, wheat grass, sprouts, cucumbers, lima beans, soy beans, white beans, soy sand , soaked soybeans, soy lecithin, some nuts and seeds, esp. almonds.