Medi-Gel

Mass Effect & Mass Effect 2
Medi-gel is a common medicinal salve used by paramedics, EMTs, and military personnel. It combines several useful applications: a local anesthetic, disinfectant, and clotting agent all in one. Once applied, the gel is designed to grip tightly to flesh until subjected to a frequency of ultrasound. It is sealable against liquids -- most notably blood -- as well as contaminants and gases.

The gel is a genetically-engineered bioplasm created by the Sirta Foundation, a medical technology megacorp based on Earth. Technically, medi-gel violates Council laws against genetic engineering, but so far, it has proved far too useful to ban.

Mass Effect 3
Medi-gel is a common medicinal salve used by paramedics, EMTs, and military personnel. It combines several useful applications: a local anesthetic, disinfectant, and clotting agent all in one. Once applied, the gel is designed to grip tightly to flesh until subjected to a frequency of ultrasound. It is sealable against liquids--most notably blood--as well as contaminants and gases.

The gel is a genetically-engineered bioplasm created by the Sirta Foundation, a medical technology megacorp based on Earth. Technically, medi-gel violates Council laws against genetic engineering, but so far, it has proved far too useful to ban.