ซื้อcalamine 8 g/100 g + diphenhydramine hydrochloride 1 g/100 g cutaneous suspension, 60 mL bottle (51.99.99.99 -823652),camphor 10 g/100 g + eucalyptus oil 2.5 g/100 g + menthol 10 g/100 g + methyl salicylate 30 g/100 g cream, 100 g can (51.99.99.99 -779981) โดยวิธีตกลงราคา