antiallergenic

[ an-tee-al-er-jen-ik, an-tahy- ]
/ ˌæn tiˌæl ərˈdʒɛn ɪk, ˌæn taɪ- /

adjective

not aggravating an allergy; intended or prepared for those suffering from an allergy: antiallergenic cosmetics.

noun

an antiallergenic substance.
Also an·ti·al·ler·gic [an-tee-uh-lur-jik, an-tahy-] /ˌæn ti əˈlɜr dʒɪk, ˌæn taɪ-/.

Origin of antiallergenic