Disc-Gard Plus is used by chiropractic offices around the country for amazing support of disc problems. Disc-Gard is a nutritional supplement for spinal discs in the cervical, thoracic and lumbar spine. It is specially formulated with highly potent blend of vitamins, minerals and glucosamine HCL. Disc-Gard contains the following for nutritional support: ? Vitamin D, C and B-6 ? Calcium ? Magnesium ? Manganese ? Potassium ? Zinc ? Glucosamine HCL ? M. S. M. Disc-Gard helps to build cartilage in the discs which then provides cushioning between the bones.