Robitussin Adult Long-Acting CoughGels (20 Count) Sale! from 1094 1094 /per Qty. Sold Out This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Robitussin lingering cold adult long-acting cough gels cough medicine, liquid-filled gel capsules, 20 Count Provides up to eight hours of cough relief in one non-drowsy dose Long-lasting cough relief for adults in a convenient, easy-to-take pill Formulated with a cough suppressant to help reduce the urge to cough Suitable for Adults and children 12 years and over Qty available:0 Tweet