It contains proteins, which have healing properties, which are extracted from the client’s own blood. And Dr Sturm, whose celebrity clients include The Nutty Professor actress Jada Pinkett Smith and Being John Malkovich star John Cusack, said it is ‘the future’ for skin treatment.

Once known for dating actor George Hamilton, Dr Sturm said there is a demand for the cream among people ‘whose face is their business’.

And she said: ‘The results are spectacular and immediate. My ‘MC1’ cream takes the inflammation out of your skin, shrinks the pores, builds collagen, and creates a radiant and healthy ‘glow’ to each patient’s skin. It has also been effective in reducing dermatitis, psoriasis and acne, and in speeding wound healing.’