Max Murison, a consultant plastic surgeon in South Wales, said that "we see people on a regular basis, probably monthly, where something terrible has gone wrong", as treatment has been done incorrectly, they have gone to someone not adequately trained, or tried to administer a product themselves.
He told our Correspondent Carl Edwards "these things can cause a lot of long-term harm, and we really need to protect the public."
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It will be cloudy and misty tonight with outbreaks of rain.
The icy area where the man fell at Clogwyn Coch has been described as an "accident blackspot".
Fire services are dealing with a blaze at a disused chapel in Deeside. The fire started around 12:22 this afternoon on Glynne Street.