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Skyrizi vs Tremfya

Risankizumab  ·  Guselkumab

Both are IL-23 inhibitors. Here is how Skyrizi and Tremfya compare on class, mechanism, dosing, approval and supply.

At a glance

SkyriziRisankizumab
TremfyaGuselkumab
Brand name
Skyrizi
Tremfya
Drug class
IL-23 inhibitor
IL-23 inhibitor
Route
Intravenous, Subcutaneous
Intravenous, Subcutaneous
Marketed by
AbbVie
Janssen (Johnson & Johnson)
First FDA approval
23 Apr 2019
13 Jul 2017
US shortage
Not listed
Not listed

Key differences

What each one treats

SkyriziRisankizumab

SKYRIZI is an interleukin-23 antagonist indicated for the treatment of: moderate-to-severe plaque psoriasis in adults and pediatric patients 6 years of age and older who are candidates for systemic therapy or phototherapy. ( 1.1 ) active psoriatic arthritis in adults and pediatric patients 6 years of age and older. ( 1.2 ) moderately to severely active Crohn's disease in adults. ( 1.3 ) moderately to severely active ulcerative colitis in adults. ( 1.4 ) 1.1 Plaque Psoriasis SKYRIZI ® is indicated for the treatment of moderate-to-severe plaque psoriasis in adults and pediatric patients 6 years of age and older who are candidates for systemic therapy or phototherapy. 1.2 Psoriatic Arthritis SKYRIZI is indicated for the treatment of active psoriatic arthritis in adults and pediatric patients 6 years of age and older. 1.3 Crohn’s Disease SKYRIZI is indicated for the treatment of moderately …

TremfyaGuselkumab

TREMFYA is an interleukin-23 antagonist indicated for the treatment of: adults and pediatric patients 6 years of age and older who also weigh at least 40 kg with moderate-to-severe plaque psoriasis and who are candidates for systemic therapy or phototherapy. ( 1.1 ) adults and pediatric patients 6 years of age and older who also weigh at least 40 kg with active psoriatic arthritis. ( 1.2 ) adults with moderately to severely active ulcerative colitis. ( 1.3 ) adults with moderately to severely active Crohn's disease. ( 1.4 ) 1.1 Plaque Psoriasis TREMFYA is indicated for the treatment of adults and pediatric patients 6 years of age and older who also weigh at least 40 kg with moderate-to-severe plaque psoriasis and who are candidates for systemic therapy or phototherapy. 1.2 Psoriatic Arthritis TREMFYA is indicated for the treatment of adults and pediatric patients 6 years of age and olde…

How each one works

SkyriziIL-23 inhibitor

12.1 Mechanism of Action Risankizumab-rzaa is a humanized IgG1 monoclonal antibody that selectively binds to the p19 subunit of human IL-23 cytokine and inhibits its interaction with the IL-23 receptor. IL-23 is a naturally occurring cytokine that is involved in inflammatory and immune responses. Risankizumab-rzaa inhibits the release of pro-inflammatory cytokines and chemokines.

TremfyaIL-23 inhibitor

12.1 Mechanism of Action Guselkumab is a human monoclonal IgG1λ antibody that selectively binds to the p19 subunit of interleukin 23 (IL-23) and inhibits its interaction with the IL-23 receptor. IL-23 is a naturally occurring cytokine that is involved in normal inflammatory and immune responses. Guselkumab inhibits the release of proinflammatory cytokines and chemokines.

Related comparisons

Skyrizi VS Stelara Skyrizi VS Omvoh Stelara VS Tremfya Tremfya VS Omvoh Humira VS Skyrizi Cosentyx VS Skyrizi

Read more

Skyrizi profile Tremfya profile IL-23 Inhibitors All comparisons
This is not medical advice, and not a recommendation of one drug over the other.

Which medicine is right for a given person depends on their diagnosis, other conditions, other medicines, kidney and liver function, pregnancy, and cost or reimbursement — none of which this page knows. Two drugs in the same class are not automatically interchangeable. Never start, stop or switch a prescription medicine on the basis of a web page; that decision belongs to you and your clinician or pharmacist.

Class and summary text is written by the Priya Life Science editorial team. Label, mechanism, route, manufacturer and approval data come from the U.S. FDA via the openFDA API; shortage status from the FDA Drug Shortage Database. Approvals, indications and brand names differ between the US, EU/Ireland (EMA/HPRA) and other regions — a drug approved in one may not be approved, or may carry a different name, in another.