HorseFil is backed by a 60-day satisfaction guarantee, per the brand's stated terms.
According to the brand's published terms, returns need to ship back within 7 days of receiving instructions, return shipping generally falls on the customer (unless HorseFil sent the wrong or damaged item), and a partial refund without a return may be available in some cases. Confirm the exact current terms directly with support before you rely on them.
Contact official customer support within 60 days of your purchase date to begin the return process.