Go natural with Olbas Lozenge Black Current (1x24 LOZ). Fight coughs with Olbas Maximum Strength Lozenges. These sugar free drops release powerful cooling vapors to clear nasal passages and soothe sore throats. With a pleasant tasting black currant flavor, Olbas Lozenges feature vitamin C, cooling menthol and eucalyptus. Suitable for vegetarians.. (Note: Description is informational only. Please read the ingredient label on the product for more information and always consult your health professional with any questions prior to use.)