Herbs have been used for centuries to treat a wide variety of ailments. The essential oils extracted from peppermint, thyme and cajeput are all known to help alleviate pain in the joints and muscles and soothe the distress caused by inflammation, aches, strains and stiffness. Advance 7 has been carefully formulated using 7 natural ingredients. Essential oils of peppermint, cajeput, horsetail, harpagophytum, rosemary and thyme are widely renowned as effective in relieving pain and have been combined with green clay, which is recognised for its ability to draw out toxins from the body.