10 Best Coal Tar Shampoos 2025 in the United States

The Neutrogena T/Gel Therapeutic Shampoo is designed to provide long-lasting relief from itching and flaking caused by psoriasis, seborrheic dermatitis, and common dandruff. One of its standout features is the coal tar extract, which continues to work even after rinsing off. This makes it particularly effective for those with chronic scalp conditions.

The formula is recommended by dermatologists and is suitable for daily use, although using it at least twice a week is suggested for best results. This shampoo also aims to keep your hair clean and manageable, which is a nice bonus. However, the scent might not be for everyone as coal-tar shampoos typically have a strong, medicinal smell.

Additionally, some users might find the formulation a bit drying, so pairing it with a good conditioner is advisable. The product comes in an 8.5 fl. oz bottle, which is moderately sized but might not last long if used daily. This shampoo is a solid choice for adults dealing with persistent dandruff and other scalp issues, offering therapeutic benefits with a reputable brand backing it.

The Tarsum Extra Strength Psoriasis Shampoo and Conditioner is designed to help those suffering from scalp psoriasis, seborrheic dermatitis, severe dandruff, and eczema. Its primary ingredient is a 10% Liquor Carbonis Distillate (coal tar) solution, which is effective in reducing inflammation, redness, and flaky skin. The leave-in formulation allows users to adjust the time it stays on their scalp, ranging from 5 minutes to an hour, offering flexibility based on individual needs.

Additionally, the beta hydroxy acid component helps exfoliate dead skin cells, promoting healthier skin over time. The product is unscented, which can be beneficial for those sensitive to fragrances, and comes in a gel form, making it easy to apply directly to the scalp. One notable strength is its dual function as both a shampoo and conditioner, which can simplify the hair care routine for users.

However, the coal tar concentration might make the shampoo less suitable for everyday use due to potential dryness or irritation if used too frequently. While the product effectively targets severe scalp conditions, it might not be ideal for those with mild scalp issues or sensitive skin. Tarsum Extra Strength Shampoo is a robust solution for adults dealing with severe scalp issues, offering flexibility in use, and is crafted by Summers Laboratories with a focus on long-term skin health.

The RoyceDerm Coal Tar Dandruff Shampoo stands out with its 2% coal tar extract, which is a higher concentration aimed at providing rapid relief from dandruff, psoriasis, and seborrheic dermatitis. This makes it suitable for individuals dealing with stubborn scalp issues. The inclusion of tea tree oil and herbal extracts is a notable strength, as these ingredients are known for their soothing and anti-inflammatory properties, providing additional comfort for the scalp.

Users may appreciate that it has a natural herbal fragrance, which can be more pleasant than the strong, medicinal scents often associated with coal tar products. The formulation is designed to be hydrating, potentially leaving hair feeling soft and looking healthy, which is a significant plus for those with dry scalp conditions. Additionally, the product is recommended by dermatologists, offering a layer of credibility and assurance regarding its effectiveness.

However, there are some considerations to keep in mind. Despite the gentle formulation claimed, coal tar can sometimes cause irritation in very sensitive individuals. Additionally, the thicker gel formulation may not be as easy to lather as more conventional shampoos, which could be a drawback for some users. Those with oily hair types might find the hydrating formula to be a bit heavy, potentially leading to an oily residue feeling. Regular users of coal tar shampoo should also be aware that these products can sometimes stain light-colored hair or fabrics. RoyceDerm Coal Tar Dandruff Shampoo is a strong contender for those in need of serious scalp relief, particularly if they prefer a product with natural, soothing ingredients. However, users with very sensitive scalps or oily hair types might need to test it first to ensure compatibility.