Yes, actually.
At the beginning of the year, I had a scaly growth on my scalp. I went to a skin cancer clinic to get it checked out, and it was confirmed as a seborrheic keratosis. It was suggested to me by the doctor that it was best to leave it alone, or alternatively I could get electrocautery with the risk of a permanent bald spot.
I was unsatisfied with those options so I did some Googling. The solution I found was diclofenac gel.
It's an NSAID sold as a topical solution for muscle pains, arthritis, etc. The product I used is sold as "Voltaren Pain Relief Gel 12 Hourly" in Australia, which is 23.2mg/g diclofenac gel (or 2.32%). It's generally suggested to use a strength between 1% and 3% for seborrheic keratosis.
I applied it every morning for about 6 weeks and it started to flake off after a few weeks, leaving brand new skin underneath. Completely gone. I'm pretty thrilled because I was told to live with it for the rest of my life. It cost me literally $12 to get rid of it. I hope it helps you too.
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Here's some literature to support it:
Diclofenac gel may be a new treatment option for seborrheic keratosis:
https://pmc.ncbi.nlm.nih.gov/articles/PMC4886602/
Comparative evaluation of topical diclofenac sodium versus topical ibuprofen in the treatment of seborrheic keratosis
https://pubmed.ncbi.nlm.nih.gov/33022801/
Novel Research Regarding Topical Use of Diclofenac in Dermatology—Non-Clinical and Clinical Data
https://www.mdpi.com/2218-0532/93/3/34
Comparative study between Diclofenac 3% Cream and 17% Salicylic acid + 2.5% 5
fluorouracil cream in the treatment of Seborrheic Keratosis
https://ijced.org/archive/volume/12/issue/1/article/26344/pdf