MyPsoriasisTeam

It sounds like you're dealing with some really uncomfortable spots — the scalp, ears, and groin can be particularly stubborn areas. You're likely referring to Cosentyx (secukinumab), a biologic injection that's FDA-approved for moderate to severe plaque psoriasis.

It works by blocking a protein called IL-17A, which drives Show Full Answer

It sounds like you're dealing with some really uncomfortable spots — the scalp, ears, and groin can be particularly stubborn areas. You're likely referring to Cosentyx (secukinumab), a biologic injection that's FDA-approved for moderate to severe plaque psoriasis.

It works by blocking a protein called IL-17A, which drives the inflammation that causes skin cells to grow too fast and form plaques. For scalp psoriasis specifically, clinical trials showed about 57% of people achieved clear or almost clear scalp results. Here's what to expect with Cosentyx:

- Timeline: Most people see results within 12 weeks, so patience is key early on
- Dosing: More frequent injections at first, then typically once a month
- Injection sites: Thigh, belly, or upper arm
- Effectiveness: In trials, 75–87% of people saw significant improvement Some common side effects to be aware of include:

- Cold-like symptoms
- Diarrhea
- Injection site redness or itching
- Slightly higher risk of infections

Serious side effects are rare but worth knowing — contact your doctor if you develop fever, chills, severe rash, or trouble breathing. A MyPsoriasisTeam member shared: *"It was explained to me that it can take up to three months to see real results with Cosentyx."* Another added that if it's not working after the trial period, it's worth asking your doctor about alternatives.

It's also worth asking your dermatologist about the Cosentyx Connect copay assistance program, which may reduce costs significantly for those with private insurance.

 AI-generated responses are not a substitute for medical advice. These services are not intended to diagnose, treat, or cure any condition or disease. Always ask your doctor about specific health concerns.

Treatments

Cosentyx