Our pain relief patches helps to ease movement of limbs and relieve pains by improving blood circulation. Formulated by Dr Tan Bee Gawh, these patches are highly elastic to cater to daily activites of the user, while providing a lasting effect with an effective and soothing medication. These patches are most suitable for people with strained, tired or aching muscles due to vigorous or excessive exercise, or the elderly with joint or backaches. Each piece of pain relief patch measures 11cm X 16cm. For external use only.