Tarsum Psoriasis Shampoo Coal Tar Leave-In Gel, 8 oz — 10% LCD Coal Tar & BHA Exfoliating Relief for Flaky, Itchy Scalp

Tarsum Extra Strength Psoriasis Shampoo is a coal-tar leave-in gel shampoo and conditioner designed to exfoliate flaky scalp skin, reduce visible scaling, and soothe itching associated with psoriasis, seborrheic dermatitis, severe dandruff and eczema.

This concentrated 8 oz formula combines a 10% LCD (liquor carbonis distillate) coal tar solution with a beta‑hydroxyacid to loosen excess dead skin and support a healthier scalp surface over time. It is intended as a pre‑wash leave-in treatment: apply to dry scalp, leave for 5 minutes up to 1 hour depending on tolerance, then rinse and shampoo as desired. The gel texture is formulated to stay in place so active ingredients can work where you need them most.

How should I use Tarsum for the best exfoliating effect?

Apply Tarsum to dry areas of the scalp, focusing on plaques and heavily flaky regions. Start with a shorter leave‑in time to assess sensitivity, then gradually extend up to one hour if tolerated. Rinse thoroughly and follow with your regular shampoo or a gentle cleanser.

• Apply to dry scalp before showering; do not mix into wet hair.
• Begin with 5–10 minutes if you have sensitive skin, then increase time as needed.
• Rinse well and use a mild shampoo/conditioner after if desired.
• Use regularly as part of a scalp care routine for ongoing management.

What active ingredients make this effective on stubborn flakes?

Tarsum combines a 10% LCD coal tar solution with a beta‑hydroxyacid to help soften and loosen thick, dead skin on the scalp. Coal tar works on surface scaling, while the beta‑hydroxyacid enhances exfoliation for improved removal of plaques and buildup. The gel delivery helps the actives adhere to the affected areas long enough to be effective.

• 10% LCD (liquor carbonis distillate) coal tar for surface scaling control.
• Beta‑hydroxyacid to assist in breaking down dead skin layers.
• Gel base that stays localized on plaques for better contact time.
• Formulated for leave‑in application to boost action before rinsing.

Is this safe for sensitive or inflamed scalps?

Many people with inflamed, itchy or sensitive scalps tolerate coal tar when used as directed, but individual sensitivity varies. Start with a short leave‑in period and perform a small patch check if you’re unsure. Avoid contact with broken skin and discontinue if severe irritation or an allergic reaction occurs.

• Begin with 5–10 minute application for sensitivity testing.
• Do not use on open wounds or severely broken skin.
• If irritation worsens, stop use and consult a healthcare professional.
• Follow product instructions; frequency may vary per user needs.

How does Tarsum fit into a regular scalp care routine?

Tarsum is designed as a targeted pre‑wash treatment to be used in addition to your regular shampoo regimen. Depending on symptom severity, many users apply it several times per week until scaling improves, then taper frequency to maintain results. Pairing it with moisturizing conditioners or scalp treatments can help reduce dryness after exfoliation.

• Use 2–3 times weekly initially for more severe flaking.
• Reduce to maintenance frequency as symptoms come under control.
• Combine with gentle, hydrating conditioners after rinsing if needed.
• Store at room temperature and keep out of eyes and mucous membranes.

Who is this for: Tarsum Extra Strength Psoriasis Shampoo is intended for adults seeking a targeted, leave‑in coal tar treatment to manage thick scaling, persistent flakes, and itching on the scalp. It's suitable for those coping with psoriasis, seborrheic dermatitis, severe dandruff or scalp eczema who want a product that focuses on exfoliation and contact time. If you have highly reactive skin, extensive broken skin, or are unsure about coal tar treatments, consult a healthcare professional before use.

Ingredients

Contains coal tar and a medicated shampoo base with salicylic acid and surfactants to cleanse and treat the scalp.