The chain was testing the bottled sauces earlier this year.
The bottles carry a suggested retail price of $2.49 per bottle and are also available in a gift pack with two bottles for $4.79. Both sauces come in 11.5-ounce bottles and are only available for a limited time while supplies last.
If you've never tried them, Horsey Sauce is Arby's horseradish-mayo blend and Arby's Sauce is the chain's signature barbecue sauce.
For some ideas on what to eat the sauces with, Arby's has been suggesting various foods the sauces might go well with such as spaghetti, crab cakes, and chicken on their Facebook page.