The rate of dispersion varies based on factors such as viscosity, vapour pressure, and the molecular weight of the volatile components.
Choosing an oil will depend on the area being massaged,[3] the presenting conditions and the clients sensitivity and requirements.
Sunflower, sweet almond and grape seed oils have viscosities midway between these extremes.
Carrier oils can be easily blended to combine their properties of viscosity, acceptability, lubrication, absorption, aroma and so forth.
High quality oils sold for culinary use are often eminently suitable for massage use, and are economical; those obtained by cold pressing are preferred.
Very cold oils may appear cloudy, but regain their clear state on returning to room temperature.