A growing number of men are turning to Botox because of the subtle facial enhancement it affords, an expert has claimed.

Dr Mike Comins, from London's Hans Place, told the Daily Mail that one in four of his clients are 30 to 60-year-old men.

"Men want to look better but they don't want anyone to know about it," he explained.

"Most commonly, men come seeking solutions for looking angry and tired, receding hairlines and excessive fat in their chins, waists and chests."

However, he revealed that men do not tend to come into the clinic for extensive pampering treatments.

"They want short, sharp treatments with little downtime that can treat the problems they previously believed they had to live with quickly."

A recent report by the Harley Medical Group revealed that there has been a 51 per cent year-on-year increase in Botox treatments because people are keen to look as young as possible for career survival.