These food enzymes produced in Australia have been found to be the most effective supplement for digesting fats, starches, proteins and milk products that I have ever come across. They are at the top of the list because enzymes are necessary for every other activity including production of hormones and all cell functions, and without them you cannot absorb and utilise any other nutrients.
The most overlooked of all supplements. Make sure you add this to your diet unless you live on totally raw food. Available as a powder or capsules.