Enjoy Nature's Way Hydraplenish plus MSM (1x30VCAP). Hydraplenish contains the patented BioCell Collagen complex for healthy connective tissue and synovial fluid—Plus OptiMSM to support healthy hair, skin, nails and joints. Hydraplenish has superior bioavailability and a lower molecular weight than other sources of hyaluronic acid. Note: description is informational only. Please refer to ingredients on the product before use. Please address any health or dietary questions to your health professional before using this item.