Strong
2 sources reviewed
Be first
No ratings yet
Time to effect
4–8 weeks
Effort level
low
Category
Natural
Typical approach
Supplement / herb
How it works
Coal tar reduces abnormal keratinocyte proliferation, has anti-inflammatory and antipruritic effects and can help normalise skin cell turnover in psoriasis.
Can stain clothing and skin temporarily. Strong smell. Some people find it irritating. Avoid on broken or infected skin. There are theoretical concerns about carcinogenicity with very long-term use though evidence is weak.
Coal tar has been used for over a century in psoriasis treatment with good evidence of efficacy. Still recommended in BAD and NICE guidelines as a first-line topical option.
Community experiences
Anonymous · 0xa3f2
Tried for 6 weeks
“Noticeably less frequent issues after about a month of consistent use. Worth sticking with.”
Anonymous · 0xb71c
Tried for 4 weeks
“Good results overall. Had to adjust the approach slightly but found what worked for me. Would recommend trying it.”
Anonymous · 0xc8a1
Tried for 2 weeks
“Some improvement but not as dramatic as I hoped. Might need longer to see full benefit. Still continuing.”
Tried this remedy? Your rating helps others make better decisions.
More remedies for Psoriasis
Moisturising / Emollients
Controlled Sun Exposure
Stress Management
Omega-3 Fatty Acids
WikiRemedy surfaces community experience, not medical advice. Always consult a qualified health professional.