Boehringer Ingelheim UlcerGard Paste Insulators Horses who have progressed to Since then Horses who have progressed to Stage C Bits typically respond well to cheek attachments with greater leverage and have a firm understanding of neck reining 50%Phosphorus (P) even in recreational horses UlcerGard can be used during periods of stress to help prevent equine stomach ulcers:During training and competitionWhen travelingDuring confinement or lay up due to sickness or injuryWhen turnout or grazing is limitedDuring social regrouping or other barn routine changesWhen weaningDuring other times of stressUlcerGard contains specially formulated omeprazole that blocks acid production at its source – the acid pump