The Original 330 formula is the original formula developed by Dr. Alan Howard at Cambridge University and introduced in the United States in 1981. It contains 110 calories and approximately 11 grams of high quality protein per serving. When used as the sole source of nutrition, we recommend four servings per day. It is available in five flavors.

The Food For Life formula was developed by Dr. Robert Nesheim in 1984. It contains 140 calories and approximately 15 grams of protein per serving. It is available in a wide variety of flavors. We recommend three servings per day when used as the sole source of nutrition.

Delicious peanut center wrapped in chocolate - tastes like a peanut butter cup! 12 servings, individually wrapped, 160 calories per bar.

Delicious toasted oats, raisins, brown sugar, yogurt, and honey! 12 servings, individually wrapped, 160 calories per bar.