BIOFLEX® contains Glucosamine Hydrochloride used in hospital clinical trials as it is readily soluble and absorbed. Glucosamine is an amino sugar produced in the body from glucose and L-Glutamine. Glucosamine works as the cement in the connective tissues for rebuilding into cartilage promoting maximum joint health. Bioflex® Gel is a clear dermatologically tested topical gel, which is not sticky and non-greasy making it easy to apply. Bioflex® Gel can help to soothe aches and pains. Bioceuticals company.