Final answer:
RPM, or reverse phase medium, in Allosync, means the product becomes less viscous at body or higher temperatures, which is beneficial for medical applications where it needs to adapt to the internal conditions of the human body.
Step-by-step explanation:
The term 'RPM' mentioned in the context of Allosync refers to a 'reverse phase medium.' This indicates that the carrier in Allosync has the property of changing its viscosity in response to temperature changes: it becomes less viscous at body or higher temperatures. Typically, a product that is less viscous than water and slightly alkaline, and which can adapt to slightly higher than normal body temperature, might be used for medical or therapeutic applications where it would need to operate effectively inside the human body.