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In short Selenium sulfide shampoo price by strength What Selenium sulfide shampoo is Who looks up Selenium sulfide shampoo Where to get Selenium sulfide shampoo How Pymander fits Common questions SourcesSelenium sulfide shampoo costs from $17.64 for one fill (1 bottle) at Cost Plus Drugs, depending on strength. It is the generic of Selsun.
Selenium sulfide shampoo is sold over the counter, so you do not need a prescription. Prices as of October 11, 2026; no insurance needed.
Selenium sulfide shampoo price by strength
| Strength | Price per fill | Pack | Cost Plus Drugs |
|---|---|---|---|
| 2.5% | $17.64 | Bottle of Lotion, 120 mL | View |
A 30 count is 30 units of the product (pills, capsules or the pack size Cost Plus lists), not a promise of 30 days. These are Cost Plus Drugs’ own cash prices, including their pharmacy fee. Shipping is added at their checkout. Pymander adds no fee or markup. Prices checked October 11, 2026 and can change.
Of the 71 medications in the Skin group priced per fill in our catalog, Selenium sulfide shampoo costs less than 34 of the others. The middle price for that group is $17.32.
What Selenium sulfide shampoo is
A medicated shampoo that slows the yeast and skin-cell buildup behind dandruff. It’s also used on the body for tinea versicolor.
What it’s for
Dandruff and seborrheic dermatitis of the scalp, and tinea versicolor. The 1% is over the counter; 2.5% needs a prescription.
How it’s taken
Lathered into the wet scalp or skin, left on for a few minutes, then rinsed well.
Good to know
Keep it out of the eyes and off broken skin. It can discolor light or chemically treated hair, so rinse well.
The plain-language description on this page was written from public medical sources and has not been reviewed by a clinician. Use it to get oriented, then check with your own clinician or pharmacist.
Who looks up Selenium sulfide shampoo
People search for Selenium sulfide shampoo when they are dealing with dandruff, seborrheic dermatitis, tinea versicolor, flaky scalp, itchy scalp. Selenium sulfide shampoo is sold over the counter, so you do not need a prescription.
Where to get Selenium sulfide shampoo
| Where | Price we can show | Note | Link |
|---|---|---|---|
| Cost Plus Drugs Mail-order pharmacy | $17.64 and up | Price includes their pharmacy fee. Shipping is per order. | Open |
| GoodRx Discount coupon | See price on their site | Free coupon prices at local pharmacies. Prices vary by pharmacy and ZIP code. | Open |
Only Cost Plus Drugs publishes a machine-readable price list, so it is the only price we quote. For the others we link to their pages and do not guess a number.
How Pymander fits
Pymander is an AI-native, cash-pay healthcare system. This catalog lists prices from outside sources so you can compare before you pay, and Pymander does not sell Selenium sulfide shampoo or add a fee on top. You can text our free AI doctor with questions about a symptom or a medication, and bring the care note to the clinician who decides your treatment.
Common questions
How much does Selenium sulfide shampoo cost without insurance?
Selenium sulfide shampoo costs from $17.64 for one fill (1 bottle) at Cost Plus Drugs, depending on strength (October 11, 2026). Insurance is not billed.
Do I need a prescription for Selenium sulfide shampoo?
Selenium sulfide shampoo is sold over the counter, so you do not need a prescription.
Is there a cheaper way to buy Selenium sulfide shampoo?
Compare Cost Plus Drugs with a discount coupon such as GoodRx at a local pharmacy, since prices differ by pharmacy and ZIP code. Ask the pharmacy for its cash price in writing before you pay.
Does Pymander charge extra for Selenium sulfide shampoo?
No. The prices on this page are the outside source’s own prices. Pymander adds no fee or markup.