Ginger and Curcumin help reduce discomfort and swelling by blocking inflammatory pathways. Ginger and curcumin reduce leukotriene synthesis which is a potent cause of the inflammatory response. Acting as an antihistamine, ginger helps reduce soreness and swelling. Ginger is an antioxidant, protecting joints by inhibiting production of superoxide radical. Curcumin is a strong antioxidant that helps to protect joints from damaging free radicals.