What do clinicians usually consider when mixing Cosentyx (secukinumab) with “natural” psoriasis remedies?
Cosentyx (secukinumab) is a prescription biologic that lowers inflammation in psoriasis by blocking interleukin-17A. Because it changes immune signaling, the main safety concern with combining it with other products is not a direct drug–drug interaction you might see with pills. Instead, risks often come from (1) immune effects of certain supplements, (2) contamination or variable ingredients in “natural” remedies, and (3) whether the remedy irritates skin or increases infection risk.
Are there specific natural remedies that are more likely to be unsafe with Cosentyx?
The safest answer, based on general medication-safety principles, is that you should avoid or be cautious with natural products that:
- Affect the immune system in a way that could add to Cosentyx’s immune effects (for example, certain immunostimulatory herbal supplements).
- Pose a higher risk of infection, especially if used in ways that break skin (some topical preparations, harsh exfoliants, or occlusive wraps).
- Have a higher chance of contamination or inconsistent dosing (many supplements are not regulated to the same standard as prescription drugs).
Cosentyx increases susceptibility to infections in general, so anything that could worsen infections or skin breakdown is the main practical hazard.
Could topical “natural” treatments be used with Cosentyx?
Topical products are usually less likely to interact with Cosentyx systemically than oral supplements, but safety depends on the product and the condition of your skin.
- If your psoriasis skin is intact, many gentle topical moisturizers and non-irritating remedies are commonly tolerated.
- If you have open cracks, bleeding, or active infection, topical treatments that sting, burn, or cause irritation can increase the chance of secondary infection and should be avoided.
- Phototherapy-style “natural” approaches (like UV exposure from devices or sun tanning) can help some people with psoriasis, but they still carry risks (sunburn, skin cancer risk) and should be discussed with your clinician, especially if you’re also using other treatments.
What about oral supplements (turmeric/curcumin, fish oil, herbs) with Cosentyx?
Many people ask about supplements such as turmeric/curcumin, fish oil, or other herbs. The safety issue is that supplements can vary in potency and may have immune-modulating effects. Some also affect bleeding risk or interact with other medications (for example, if you take anticoagulants). With a biologic like Cosentyx, even if a supplement doesn’t have a known direct interaction, clinicians still tend to want to know the exact ingredient list and dose because evidence for safety in combination is often limited.
If you tell me the exact products (brand names, ingredients, and doses), I can help you identify which ones are more likely to be problematic and what to ask your prescriber.
What infections should you watch for while using Cosentyx with any add-on remedies?
While on Cosentyx, contact your clinician promptly if you develop signs of infection, such as fever, worsening cough/shortness of breath, painful urination, spreading redness, pus, or a rapidly worsening painful rash. If a “natural” remedy worsens irritation, you should stop it and get guidance.
When is it safest to avoid combining “natural remedies” with Cosentyx until you talk to your prescriber?
Avoid starting or combining new remedies without clinician input if:
- You plan to use an oral supplement with immune effects (especially multi-ingredient herbal blends).
- You have recurrent infections, a history of chronic infections, or an active infection now.
- You have extensive skin breakdown or suspected skin infection.
- The remedy is meant to “purge” or aggressively cleanse the skin (strong acids, caustic agents, or intense exfoliation).
Practical steps to make combination use safer
- Tell your dermatologist about every supplement and topical product, including brand and ingredient list.
- Start one new product at a time so you can tell what caused any side effect.
- Stop the remedy if you get worsening redness, burning, hives, swelling, fever, or signs of infection.
- Ask whether you need to pause the remedy around infections or procedures.
Source note
I don’t have the specific instruction-level safety guidance for combining Cosentyx with particular “natural psoriasis remedies” in the information provided here, so the safest approach is individualized review by your prescriber. If you share the exact remedies you mean (names/ingredients), I can help you sort likely safety concerns from lower-risk options.
If you paste the product names (or the ingredient lists) you’re considering, I’ll walk through which ingredients are most likely to raise concerns with Cosentyx and what questions to ask your doctor.