December 2015 in “Journal of skin and stem cell” Using a gel called Diclofenac can potentially cause hair to grow back in bald spots in older men.
October 2014 in “Aktuelle Dermatologie” Older men with scalp wounds had long-term healing problems after using imiquimod or diclofenac for skin cancer prevention.
September 2022 in “Dermatology and therapy” Contact immunotherapy might help treat various skin conditions, but more research is needed to confirm its safety and effectiveness.
165 citations,
January 2014 in “Dermatology Research and Practice” Zinc is effective for treating various skin conditions, including warts and acne.
165 citations,
September 2003 in “Toxicology and applied pharmacology” Blocking COX, especially COX-2, in the skin can reduce inflammation and pain and may help prevent skin cancer.