Head-to-head comparisons of medication uses, side effects, warnings, and more.
Key takeaways
Humira (adalimumab) and Tazarotene (Tazorac) are both prescription medications, but they are used for different conditions and work in different ways. Humira is an injectable biologic Disease Modifying Anti-Rheumatic Drug (DMARD) used to treat various autoimmune conditions like rheumatoid arthritis, Crohn's disease, and plaque psoriasis. It works by blocking a protein called tumor necrosis factor (TNF) to reduce inflammation. On the other hand, Tazarotene is a topical retinoid used mainly for treating acne and plaque psoriasis. It helps skin cells renew faster, improving skin appearance and texture. Humira is administered subcutaneously every other week, while Tazarotene is applied daily to the skin. Humira can be used in children as young as 2 years old for some conditions, whereas Tazarotene is approved for children as young as 9 years and older. Humira has serious risks like infections and cancer, while Tazarotene mainly causes skin irritation and increased sun sensitivity. Additionally, Tazarotene is not safe during pregnancy, whereas Humira has no such restriction.
Humira (adalimumab)
Tazarotene (Tazorac)
Humira (adalimumab)
Tazarotene (Tazorac)
Summary of Humira vs. Tazorac
Summary for Biologic DMARD
Prescription only
Humira (adalimumab) is an injectable medication used for treating many different autoimmune conditions, including rheumatoid arthritis (RA), Crohn's disease (CD), ulcerative colitis (UC), and plaque psoriasis. It's usually given every other week, and it can be used alone or taken with methotrexate or other non-biologic medications. This medication is available as many different brands (or biosimilars).
Summary for Retinoid
Prescription only
Tazarotene (Tazorac) is a topical retinoid that's used for treating acne and plaque psoriasis. It helps exfoliate the skin and lessen skin inflammation. Tazarotene (Tazorac) is available as a cream and a gel that's applied directly to the affected areas of skin once per day. Adults can use either the cream or gel. Certain children can also use this medication depending on how old they are, whether they have acne or psoriasis, and whether they're using the cream or gel. Side effects include skin irritation and itching. It can also raise your risk for sunburns.
Indications of Humira vs. Tazorac
Indications for
•Rheumatoid arthritis (RA) - adults only
•Juvenile idiopathic arthritis (JIA) - people age 2 and older