Selsun Blue Medicated Anti-Dandruff Shampoo 1% Selenium Sulfide — 3-Pack (11 fl oz) with Menthol, Maximum Strength

Selsun Blue Medicated Anti-dandruff Shampoo with 1% selenium sulfide is a maximum-strength, menthol-infused scalp treatment formulated to reduce dandruff symptoms and leave hair feeling clean and soft.

This three-pack of 11 fl. oz. bottles delivers a medicated shampoo designed for targeted dandruff management. The formula combines 1% selenium sulfide for clinical-level dandruff control with cooling menthol and a quick-lather base meant to cleanse, moisturize, and soothe the scalp. It is made without SLS, parabens, phosphates, phthalates, and silicones, and the updated formula excludes certain preservatives and ingredients such as formaldehyde donors, lilial, and residual MEA.

How does this shampoo work to address flaking and itching?

The active ingredient, selenium sulfide 1%, helps reduce the fungus-related factors and skin cell overproduction commonly associated with dandruff. Combined with the product's cleansing system and menthol, it helps soothe itching while removing visible flakes from hair and scalp.

• 1% selenium sulfide provides medicated dandruff control.
• Quick-lather formula removes oil and dead skin buildup.
• Menthol offers a cooling sensation that calms irritation.
• Regular use targets flaking, redness, and scalp scaling.

How should I use Selsun Blue Medicated Shampoo for best results?

Use the shampoo as directed on the label: apply to wet hair, work into a lather, leave on the scalp briefly, then rinse completely. Frequency depends on severity — many users alternate medicated shampoo with a regular cleanser once improvement is seen.

• Wet hair, apply a generous amount, and lather gently into scalp.
• Allow the product to sit for the recommended time before rinsing.
• Repeat if necessary for heavy buildup or persistent flakes.
• Follow package directions and consult instructions for frequency limits.

Is this formula safe for regular hair care and styling?

The shampoo is formulated to cleanse and leave hair soft without common additives like parabens, silicones, or SLS. While it’s designed primarily as a medicated treatment, many people incorporate it into their regular hair care routine to maintain a healthy-looking scalp.

• Free from parabens, silicones, SLS, phosphates, and phthalates.
• Newer formula avoids select preservatives and residuals.
• Rinses clean to allow styling products to perform normally.
• May be alternated with a non-medicated shampoo for daily use.

What results should I expect and when might I see them?

Many users notice reduced flaking and less itching after a few uses, though individual response times vary. Consistent, label-directed use typically provides the best outcome for ongoing dandruff control and scalp comfort.

• Visible reduction in flakes over repeated applications.
• Decreased scalp irritation and itching with continued use.
• Hair left feeling softer due to the updated cleansing formula.
• Pack of three bottles supports a multi-week treatment routine.

Who is this for: Selsun Blue Medicated Anti-dandruff Shampoo is intended for adults and teens seeking a stronger over-the-counter option to manage dandruff symptoms like flaking, scaling, and itching. It's a practical choice for people who prefer a medicated approach with a cooling menthol feel, and for those who want a multi-bottle pack to maintain treatment consistency. If you have sensitive skin, are pregnant, or have other scalp conditions, consult a healthcare professional before starting a medicated regimen.