"The smaller the size of particles the better, as it is more absorbed by the cells of our body.
People in medical profession knows that not all medicines are for everyone. Some people have allergies, a lot of medicines will work for a certain person and some will not. If it doesn't work for you, that doesn't mean it will not work for everybody. We should remember that we have different body system. Each of us is unique, different, same as how the minerals react in our body.
Postage and Handling includes Tough bag and Bubble Wrap.