HYSAN HUA TUO HUO LU OIL EXTERNAL ANALGESIC 1.7 oz / 50ML NIB Sealed ! 4pcs /package Product description HUA TUO HUO LU OIL EXTERNAL ANALGESIC NET WT 1.7 OZ. OR 50ML Ingredients: methyl salicylate 37 %, camphor 10 % USES: TEMPORARILY RELIEV...