Immunity support. Hydration accelerator. 10 sticks. Doctor formulated. Use for. Family friendly hydration. Unable to find a drink to combat dehydration, one family with unique qualifications took action. A board-certified physician, a soldier and an elite pro athlete combined the best in medical and sport science to engineer an advanced oral rehydration solution. Enhanced with minerals and proven by research, SOS is an evolution in daily hydration management. Welcome to our rehydrated world. - Dr. Blanca, James & Tom. Hypotonic Hydration Technology: Absorbs faster than sports drink or water alone. Complete Electrolyte Balance: Physician formulated electrolyte and mineral mix. Immunity and recovery booster.