Tidan 1450mg, 4000mg Muscle Gel Roll On is one of the most potent topical formulas. Made with high quality, and skin-enriching botanicals, you can enjoy the benefits of the oil on the go with this convenient roll-on applicator. Cooling peppermint sensation to relax and sooth aching muscles. You may have to squeeze the bottle at first to get it going. Get that calm, and stay relaxed for several hours.