If you have diagnosed scalp psoriasis during GLP-1 treatment, plan hair care around your scalp treatment.
Put treatment where it belongs
AAD advises applying prescribed medicine or medicated shampoo to the scalp. If treatment feels too harsh, tell your dermatologist; they may change the medicine or its use. [1]
Handle scale gently
Picking scale can worsen psoriasis. Forceful removal can pull out hair. AAD recommends gentle brushing or combing and short, smooth fingernails to limit damage from scratching. Conditioner after shampoo can ease dryness. Let hair air dry. [1]
Discuss the salon appointment
AAD advises avoiding coloring, perms, relaxers and blowouts during a flare. Ask your dermatologist about these services beforehand. Keep heated tools off the scalp, limit their use and avoid pulling hair. Tight hairstyles can irritate psoriasis and, over time, cause hair loss. [2]
When hair loss continues
Tell your dermatologist if shedding persists despite scalp care. Another cause may be involved; psoriasis does not explain every instance of hair loss. [1]
These US AAD pages are not GLP-1 studies and do not promise hair recovery. For flakes without a diagnosis, read our dandruff and scalp-assessment guide.
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This article provides general education, not a diagnosis or an individual treatment plan. Medication information refers to US sources. Discuss medication, nutrition and cosmetic treatment decisions with qualified clinicians.
Read next
Hair & nailsBiotin on GLP-1: Hair, Nails and Blood-Test Questions→Hair & preparationBrow Tint During GLP-1: 5 Safety Checks→Sources
- Scalp psoriasis: 10 ways to reduce hair lossAmerican Academy of Dermatology↩ Back to text
- Hair styling tips that can reduce flares of scalp psoriasisAmerican Academy of Dermatology↩ Back to text

