By Alex Matthews For Mailonline
Published: 09:30 BST, 22 August 2017 | Updated: 09:31 BST, 22 August 2017
A vitamin tycoon-turned Dragons' Den judge has undergone a transformation after receiving treatment to boost his hair growth.
Tej Lalvani is the CEO of Vitabiotics, the largest vitamin company in the UK with a turnover of more than £300 million a year.
Among the products his company produces is Perfectil, tablets endorsed by former Pussy Cat Doll Nicole Scherzinger that help support hair growth.
Vitamin tycoon-turned Dragons' Den judge Tej Lalvani has undergone a transformation after receiving treatment to boost his hair growth. Left, Mr Lalvani in 2011 and right, on Dragons Den
However, while it's not clear whether Mr Lalvani has