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The most effective way to lower the "per-dose" cost is to utilize manufacturer rebates from Heartgard.com . As of early 2026, the following offers are available: : When you buy 12 doses of Heartgard Plus $40 Rebate : When you "bundle" by purchasing 12 doses of Heartgard Plus and 12 doses of $20 Rebate : For a bundle of 6 doses of Heartgard Plus and 6 doses of Pro-Tips for Saving HEARTGARD® Plus (ivermectin/pyrantel) Offers & Rebates where to buy heartgard cheap
: Offers significant discounts for new customers and often provides instant rebates for bulk purchases. : Provides competitive pricing comparable to major online
: Frequently prices a 6-month supply at approximately $90.69, with initial AutoShip discounts up to 40%. : Frequently prices a 6-month supply at approximately $90
: Typically offers the most competitive "walk-in" pricing for members through the Costco Member Prescription Program.
: Often features the lowest entry price with up to 50% off your first AutoShip order (using codes like health50 ).