People with eczema often seek effective, authority-backed remedies for scalp irritation, flaking, and itchiness. Coal tar shampoos offer a time-tested approach to slow skin cell turnover and soothe inflamed areas. This guide highlights five tar-based options that target eczema and related scalp conditions, while explaining how to choose the right formula for your needs. Each product section provides key features and practical usage tips to help you compare options quickly.
| Product | Brand | Size | Main Benefit |
|---|---|---|---|
| Tarsum Extra Strength Psoriasis Shampoo (4 oz) | Tarsum | 4 oz | Exfoliates flaky skin; soothes irritation |
| MG217 Psoriasis Shampoo with Coal Tar | MG217 | 8 oz | Controls itching and flaking |
| Morovan Coal Tar Dandruff Shampoo | Morovan | 8 oz | Targets dandruff, psoriasis, and seborrheic dermatitis |
| True+Real Coal Tar Therapeutic Plus Tar Gel Anti-Dandruff Shampoo (2 Pack) | True+Real | 6 oz each | Extra strength relief; long-lasting action |
| True+Real Coal Tar Therapeutic Plus Tar Gel Anti-Dandruff Shampoo Original Strength | True+Real | 16 oz | Solid control of dandruff and scalp conditions |
Tarsum Extra Strength Psoriasis Shampoo (4 oz)

Tarsum offers a coal tar leave-in shampoo and conditioner designed to soothe itchy, inflamed scalps. The product emphasizes exfoliation of flaky skin and plaque while sealing in moisture. It is positioned to reduce redness and irritation, making it a potential option for eczema-related scalp symptoms. The formula supports longer contact times during use, with instructions suggesting several minutes to up to an hour for action, depending on tolerance. Overall, Tarsum targets inflammatory skin concerns such as eczema, psoriasis, dandruff, and seborrheic dermatitis by combining cleansing with conditioning effects.
Key considerations for use include timing (longer application may provide more relief for some users), consistency with routine use, and monitoring skin response to coal tar. Those sensitive to fragrance or texture should test a small area first. This option is appropriate for users seeking a targeted, relief-focused tar treatment with a dual shampoo-conditioner approach.
MG217 Psoriasis Shampoo With Coal Tar (8 oz)

MG217’s psoriasis shampoo uses coal tar in a medicated formula designed to slow skin cell growth and reduce plaque buildup. The brand markets this option as a psoriasis scalp treatment that also addresses seborrheic dermatitis. The dry-tar formulation is described as low-odor and suitable for cleansing while delivering ongoing relief from flaking and itching. It is positioned as a practical option for those seeking a straightforward coal tar regimen with consistent, predictable results across adults and teens.
Usage considerations include monitoring scalp sensitivity to tar and adjusting frequency to minimize irritation. The product’s strength aims to balance effective control of dandruff and psoriasis symptoms with user comfort during routine washes. For best results, follow with conditioner if a drier scalp is a concern and avoid contact with eyes and mucous membranes.
Morovan Coal Tar Dandruff Shampoo (2%)

Morovan’s coal tar shampoo combines a 2% coal tar extract with a hydrating formula designed to tackle dandruff, psoriasis, and seborrheic dermatitis. The product highlights balancing moisture while reducing itch and flaking, making it a versatile option for sensitive or reactive scalps. The formulation emphasizes gentle hydration alongside tar-based action, which can help maintain scalp comfort during treatment cycles. This option is suitable for users seeking a stronger tar treatment without sacrificing scalp moisture.
When using Morovan, consider gradual introduction to tar products to minimize potential irritation. Those with sensitive skin may benefit from starting with shorter contact times and gradually increasing as tolerated. Regular use as part of a broader scalp-care routine can help manage persistent symptoms.
True+Real Coal Tar Therapeutic Plus Tar Gel Anti-Dandruff Shampoo (2-Pack)

This True+Real option comes as a two-pack of extra-strength tar gel anti-dandruff shampoo. It uses a solubilized coal tar extract to deliver ongoing action after rinsing and is promoted as fast-acting with lasting relief from flaking and itching. The 2-pack format provides extended coverage, suitable for households managing chronic scalp issues such as eczema alongside dandruff and psoriasis. The product positions itself as comparable in strength to leading brands, offering a broad spectrum tar-based relief approach.
Considerations for use include monitoring scalp sensitivity to tar, ensuring complete rinsing to prevent residue, and pairing with a conditioner if dryness arises. Users who require a higher-dose tar treatment over a longer period may find this option advantageous for ongoing symptom control. Always follow product directions for contact time and frequency of use.
True+Real Coal Tar Therapeutic Plus Tar Gel Anti-Dandruff Shampoo Original Strength

This True+Real option features an original-strength coal tar formulation designed for anti-dandruff and scalp-protective action. It is described as effective for addressing dandruff symptoms, seborrheic dermatitis, and psoriasis in a broad user base, including teens and adults. The product emphasizes long-lasting relief after washing, aided by its coal tar content and solubilized extraction process. It suits users seeking a dependable tar-based treatment with a larger 16-ounce bottle for extended use.
Practical use tips include pairing with a conditioner if scalp dryness occurs and ensuring thorough rinsing to reduce residue. As with all tar-based products, start with shorter contact times if you’re new to tar therapies and gradually adjust to achieve comfortable and effective symptom management.
Buying Guide: Tar Shampoos For Eczema And Related Scalp Conditions
- Tar concentration: Shampoos vary from 0.5% to 2% coal tar. Higher concentrations may provide faster relief but can increase the risk of scalp irritation or staining. Begin with a lower concentration if you have sensitive skin.
- Contact time: Some products are designed for longer contact before rinsing. If you’re new to tar-based shampoos, start with short contact times and gradually increase as tolerated.
- Formulation and texture: Tar shampoos come as traditional rinsing formulas or leave-in variants. Conditioner-inclusive options can help counteract dryness, while pure tar gels may offer more targeted action for very flaky scalps.
- Scalp condition focus: Eczema, psoriasis, seborrheic dermatitis, and dandruff each respond differently. Look for products that explicitly mention eczema or inflammatory scalp conditions for best alignment with symptoms.
- Fragrance and residue: Tar-based products can have distinctive scents and may leave residues. If you prefer low-odor options, check product notes and user reviews.
- Usage frequency: Some regimens suggest daily use in early treatment phases; others recommend several washes per week. Follow directions and adjust based on symptom response and dermatologist guidance.
- Compatibility with other treatments: If you’re using medicated creams or prescriptions, check compatibility with tar shampoos to avoid potential interactions or excessive drying.
- Patch testing: Before widespread use, apply to a small scalp area for 24–48 hours to evaluate sensitivity or allergic reaction.
- Maintenance routine: For eczema-prone scalps, combine tar shampoos with gentle moisturizers or scalp serums to maintain barrier function and reduce irritation between washes.
- Long-term management: Tar shampoos can be part of a chronic management plan, but consult a healthcare professional if symptoms persist or worsen, or if you experience significant redness, swelling, or hair thinning.
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