Hulio (adalimumab-fkjp) is used to treat rheumatoid, psoriatic and juvenille idiopathic arthritis, ankylosing spondylitis, hidradenitis suppurativa, uveitis, Crohn's disease, plaque psoriasis and ulcerative colitis. Hulio is a biosimilar for humira (adalimumab). Biosimilars are biologic drugs that are similar to the original medication with no meaningful differences in effectiveness or safety. Hulio may be covered by your Medicare or insurance plan, but some pharmacy coupons or cash prices could help offset the cost.