Antigrip's custom-formulated cold and flu relief product lines were created to help reduce common cold symptoms such as headache, nasal congestion, fever, flu, cough, muscle aches, and other discomforts - using the most effective products on the market. Choose from our selection of daytime and nighttime teas or fast relief capsules - we have multiple options to help you start feeling better in no time. View our complete product offering below. Bulk orders are also available - contact us today to learn more.