... can be used to help in the treatment of pain relief, rheumatism, chills, flu, colds, increase circulation, exhaustion, ... pepper oil can be used to help in the treatment of pain relief, rheumatism, chills, flu, colds, increase circulation, ... , digestive, diuretic, febrifuge, laxative, rubefacient and tonic (especially of the spleen). Shipping & Storage:Delivery: Sea/Air shipping & International ...