Wintergreen arnica massage oil supports the recovery of micro-tears in muscle fibers caused by exercise. It helps relieve muscle stiffness, spasms, inflammation, and pain. Professional-sized pack designd for use by sports therapists doing massage treatments. Professional-sized pack designd for use by sports therapists doing massage treatments. Grape seed oil base providing great slip for massage without leaving an oily residue on the skin. Grape seed oil base providing great slip for massage without leaving an oily residue on the skin. Calendula oil has soothing properties that promote healing. Lavender oil promotes relaxation, reduction in inflammation and aids healing .