Our bee Venom Joint Care spray contains bee venom, chondroitin and matrine extract. It can relieve cervical pain, swollen knees, lumbar pain, bruising sprains, shoulder pain, lumbar muscle strain and other joint pain. The way to apply it is simple: 1. Clean and dry the skin first 2. Spray the spray on the joints 3. Massage gently until fully absorbed. Bee Venom Joint Care spray is effective in reducing discomfort and swelling in joints and bones.