Vetzyme Dry Skin is a unique blend of B complex vitamins and Evening Primrose Oil which is rich in Gamma Linolenic Acid (GLA), an important polyunsaturate needed for the maintenance of healthy skin and hormonal balance. GLA is not normally found in food, but is produced in the body in a conversion process which changes Linoleic Acid (LA) found in vegetable oils, into GLA, but this process does not always produce adequate amounts. By feeding Vetzyme Dry Skin with Evening Primrose Oil Formula, you can bypass this conversion process and help maintain healthy GLA evels, supple skin and a normal, healthy hormone balance.