Esteve Oral Orange Serum Recuperation 1000ml. Suero Oral-ion Recuperat ORS ®, oral rehydration solution enriched with imunoglukan ® Description: Suero Oral-ion Recuperat ORS ®, an oral rehydration solution enriched with low sodium Imunoglukan ® whose formula helps restore moisture balance to the body of the children need. In situations of dehydration caused by episodes of diarrhea, vomiting and excessive sweating by staying in rooms or dry climates with high temperatures.