Muscle & Joint Gel. Made with Herbal Extracts and Essential Oils. With Oils of Eucalyptus, Rosemary, Black Pepper and Camphor to warm and stimulate muscles. Eases muscles and Joints. Highly regarded by lots of our customers. Excellent to apply after gardening and strenuous exercise. Properties – Eases muscles and Joints. Constituents/Active Ingredients – Eucalyptus Essential Oil 10ml Rosemary Essential Oil 10ml Black Pepper Essential Oil 10ml Camphor Essential Oil 10ml.