Grow-Again ointment is a proven treatment for reversing male hereditary baldness  Five drops daily is the recommended dose, and exceeding this quantity does not increase the product' s effectiveness
Ttherefore, offering a manufacturer' s rebate on the purchase price of Grow-Again will not increase sales and consequently would be unprofitable for the manufacturer
Grow-Again is a product whose per-unit manufacturing cost does not fall significantly when the product is produced in large quantities.