Ultrasound is an amazing technology that has changed the healthcare landscape, particularly in maternity care. Ultrasound gel is an important part of making that technology work. What is Ultrasound Gel? Ultrasound gel is a viscous, slightly sticky gel made primarily of propylene glycol and water. It acts as a conductive medium between the probe or transducer of an ultrasound … [Read more...] about Buying Guide: Ultrasound Gel