Dub elderberry extract hmoov yog muab los ntawm cov txiv hmab txiv ntoo ntawm dub elderberry cog (Sambucus nigra) thiab yog nplua nuj nyob rau hauv anthocyanins, ntawm lwm yam bioactive compounds. Anthocyanins yog ib pab pawg muaj zog antioxidant tebchaw ua lub luag haujlwm rau cov xim liab, ntshav, thiab xiav hauv ntau cov txiv hmab txiv ntoo, zaub, thiab paj. Lawv paub txog lawv cov txiaj ntsig kev noj qab haus huv, suav nrog cov tshuaj tiv thaiv kab mob thiab tiv thaiv kab mob qog noj ntshav, nrog rau lawv lub luag haujlwm hauv kev txhawb nqa lub plawv thiab pab tiv thaiv kev muaj hnub nyoog.