Reditrex (methotrexate) is used to treat psoriasis and rheumatoid arthritis. Reditrex is only available as a brand drug. Reditrex is covered by some Medicare and insurance plans, but manufacturer and pharmacy coupons can help offset the cost.

Get Reditrex for as low as $606.25, save up to 80% off the average retail price for the most common version, by using a GoodRx coupon.