The embodiments herein disclose hypoallergenic, metal surface sealant clear aerosol composition to be used on metals (specifically jewelry) to prevent skin allergies and the process of tarnishing of metal. The method of synthesizing hypoallergenic metal surface sealant clear aerosol composition comprises the following steps. The paraloid-B-48 material (10.59 wt %) is added to ethyl acetate (31.77 wt %) slowly under constant agitation. The mixture comprising paraloid-B-48 material and ethyl acetate is agitated till no lumps are present. The butyl acetate (8.47 wt %), TAXIB Plasticizer (0.70 wt %), propylene glycol monomethyl ether (PM) acetate (19.77 wt %), ethyl acetate (28.24 wt %), Chemia #46210 Lavandin (0.42 wt %) and dimethyl ether to the mixture comprising paraloid-B-48 material and ethyl acetate are added to the mixture comprising paraloid B-48 material and ethyl acetate to obtain a composition. The composition is blended at a predetermined speed to uniformly mix the components.