Neutrogena T/Sal Scalp Therapy Shampoo – Dermatologist-Recommended Safe Treatment for Recurring Dandruff, 3% Salicylic Acid, 12 fl. oz
Neutrogena T/Sal Scalp Therapy Shampoo – Dermatologist-Recommended Safe Treatment for Recurring Dandruff, 3% Salicylic Acid, 12 fl. oz
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Why you'll love it
- Clinically proven 3% salicylic acid offers extra-strength exfoliating power without a prescription
- Fragrance-free, alcohol-free, and paraben-free formula is gentle on sensitive, irritated scalps
- Dermatologist-recommended brand provides trusted OTC treatment credibility
- Single product targets three conditions: dandruff, seborrheic dermatitis, and scalp psoriasis
- Gentle enough for regular use without overdrying hair, unlike harsher medicated shampoos
Perfect for
- Treating and controlling recurring dandruff flakes
- Relieving persistent itchy, irritated scalp
- Exfoliating and removing scalp buildup and excess oil
- Managing seborrheic dermatitis or scalp psoriasis symptoms
- Preventing dandruff recurrence with regular twice-weekly use






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Product Information
DANDRUFF SHAMPOO: Neutrogena Scalp Therapy Extra Strength Medicated Shampoo with 3% salicylic acid helps fight dandruff, itching, and scalp build-up, providing lasting relief while gently cleansing an irritated, itchy scalp
3% SALICYLIC ACID: This over-the-counter salicylic acid shampoo exfoliates the scalp to eliminate and reduce flakes, relieve itching, and help prevent dandruff recurrence
HEALTHY SCALP CARE: This fragrance free, alcohol free, and paraben free dandruff shampoo is dermatologist recommended to control flakes, irritation, and dryness while promoting a healthy scalp
MEDICATED EXTRA STRENGTH: Anti-dandruff formula targets dandruff, seborrheic dermatitis, and scalp psoriasis while removing scalp build-up. For best results, use at least twice weekly or as directed by your doctor to control dandruff flakes
DERMATOLOGIST RECOMMMENDED BRAND: Neutrogena anti-dandruff shampoo provides gentle yet effective scalp care, ideal for men and women seeking a fragrance-free treatment for dandruff control and itch relief
Find relief from persistent dandruff and scalp irritation with Neutrogena Scalp Therapy Extra Strength Anti-Dandruff Medicated Shampoo. From a dermatologist-recommended brand, this shampoo contains 3% salicylic acid, an effective active ingredient clinically proven to help treat and control dandruff, seborrheic dermatitis, & scalp psoriasis. Formulated without fragrance, this shampoo exfoliates to remove buildup and excess oil while soothing itch and irritation for scalp comfort. Unlike harsh shampoos that can dry out hair, this medicated treatment is designed to be gentle enough for regular use and helps maintain a healthier scalp environment. Use at least twice weekly, or as directed by your doctor, to help prevent and control the recurrence of dandruff and keep hair feeling clean, refreshed, and more manageable. Use Neutrogena Scalp Therapy works to deliver clear scalp results you can see and feel.
Items Details
Features & Specs
Item Form: Shampoo
Hair Type: All
Scent Name: Unscented
Other Special Features of the Product: Unscented
Product Benefits: Anti-Dandruff
Suitable Hair Color: All Hair Colors
Frequently Asked Questions
Is this formula safe for my reactive, sensitive scalp that reacts to most products?
Yes. The formula is fragrance-free, alcohol-free, and paraben-free, making it a safer choice for sensitive, easily irritated scalps that react to common additives.
Can I use this on my scalp without worrying about harsh chemical burns or stinging?
Yes. While the 3% salicylic acid is an extra-strength active, it is balanced for OTC scalp use and is designed to exfoliate without burning or stinging when used as directed.
Is this a safer long-term option than rotating between multiple medicated shampoos?
Yes. Because it is a single, dermatologist-recommended formula free of fragrance, alcohol, and parabens, it reduces the cumulative chemical exposure that comes with switching products frequently.
Will this medicated shampoo interfere with my other hair products or treatments?
It is generally safe to use alongside most conditioners and styling products. For color treatments or chemical services, apply the shampoo to the scalp and rinse thoroughly to minimize contact with treated lengths.
Is salicylic acid a well-studied, low-risk active for chronic scalp conditions?
Yes. Salicylic acid has been clinically studied for decades and is a well-established OTC active for dandruff, seborrheic dermatitis, and scalp psoriasis at 3% concentration.
I'm switching from a coal tar or zinc pyrithione shampoo. Is this a safer-feeling alternative?
Many users find a 3% salicylic acid formula feels gentler and cleaner on the scalp than coal tar, while still delivering strong flake-fighting power.
Is this safe to use if I'm pregnant or nursing and dealing with pregnancy-related dandruff?
Salicylic acid is used topically in small areas, but you should always consult your OB-GYN or dermatologist before adding any medicated product to your routine during pregnancy or nursing.
Does this product contain any ingredients I should specifically avoid for a reactive scalp?
It is free of fragrance, alcohol, and parabens, which are three of the most common scalp irritants. Check the full ingredient list if you have a known sensitivity to any other specific compound.
Is this shampoo safer for color-treated hair than harsher anti-dandruff formulas?
Yes. The gentle, fragrance-free, and paraben-free formula is suitable for all hair colors and is generally less aggressive on color than many traditional medicated dandruff shampoos.
Will this product cause any peeling or damage to the skin on my face or neck?
When used as directed on the scalp and rinsed thoroughly, the formula is not intended to affect facial skin. Rinse any runoff promptly to avoid prolonged contact with facial skin.
Is this a low-risk first step before moving to a prescription scalp treatment?
Yes. Many dermatologists recommend trying a 3% salicylic acid OTC formula like this one first, since it is clinically proven and well-tolerated before escalating to prescription options.
Can I trust the Neutrogena brand safety standards for chronic scalp conditions?
Neutrogena is a dermatologist-recommended brand with a long track record of OTC scalp care products, and this formula is held to standard cosmetic safety regulations.
Is the 12 fl. oz bottle safe to store in a humid bathroom or gym locker room shower?
Yes. The bottle is designed for bathroom storage. Keep the cap closed between uses and store away from direct heat sources for best product stability.
Is this a safer choice than home remedies like apple cider vinegar rinses for my irritated scalp?
Yes. A clinically formulated 3% salicylic acid product offers a controlled, tested dose, whereas home remedies can vary widely in strength and may irritate sensitive skin.
Will using this twice a week be safe for my hair long-term, or could it cause damage?
Twice-weekly use is the recommended regimen. The formula is designed to be safe for ongoing maintenance without overdrying hair or causing cumulative damage.
Is this product safe to use on teens or young adults with persistent dandruff?
It is suitable for adult and teen users. For children under 12, consult a pediatrician or dermatologist before use.
How do I use Neutrogena T/Sal Scalp Therapy shampoo for the best results?
Wet hair thoroughly, massage the shampoo into your scalp, and lather. Leave it on for a few minutes to let the 3% salicylic acid work, then rinse well. Use at least twice a week, or as directed by a doctor, for best results.
How often should I use this medicated shampoo on my scalp?
For dandruff, seborrheic dermatitis, or scalp psoriasis, use it at least twice weekly, or as directed by a doctor. On other wash days, you can use your regular gentle shampoo and conditioner.
Can I use this shampoo every day, or will it damage my hair?
It is gentle enough for regular use, but most users only need it two to three times per week. Daily use is generally safe, but twice-weekly use is usually enough to control flakes and buildup without unnecessary exposure.
Is this shampoo compatible with color-treated or chemically processed hair?
Yes. It is suitable for all hair types and all hair colors, including color-treated hair. Apply primarily to the scalp and rinse thoroughly to minimize contact with color-treated lengths.
Will this product work with my curly, coily, or textured hair routine?
Yes. It is suitable for all hair types, including curly, coily, and textured hair. Follow with a hydrating conditioner on non-treatment days to maintain moisture balance.
What comes in the box when I order this shampoo?
Your order includes one 12 fl. oz bottle of Neutrogena T/Sal Scalp Therapy Anti-Dandruff Extra Strength Medicated Shampoo. No additional accessories are required, and any conditioner or styling products are sold separately.
Are there any side effects I should watch for when using this shampoo?
Some users may experience mild dryness or irritation when first starting. If you notice persistent redness, burning, or worsening of symptoms, stop use and consult a dermatologist or healthcare provider.
Can I use this shampoo on children or is it only for adults?
It is formulated for adult use. For children under 12, consult a pediatrician or dermatologist before use, especially for chronic scalp conditions.
What is the difference between an anti-dandruff shampoo and a regular shampoo?
Regular shampoos cleanse hair and some surface oil, while anti-dandruff shampoos like this one contain an active ingredient, 3% salicylic acid in this case, that treats the underlying cause of flakes, scalp buildup, seborrheic dermatitis, and scalp psoriasis.

