I got my brother to take the Turmeric and Ginger combination for his arthritis. He started noticing that a spot of psoriasis on his leg starting disappearing. He is on some very expensive drugs for his very severe psoriasis. The drug has not been able to clear this one patch of skin. He researched Turmeric and psoriasis and found there are studies that “may be a powerful natural remedy to treat symptoms of the skin condition psoriasis”. This from an article on www.healthline.com