In a world of ever-changing beauty trends and must-haves, it can be hard to know what is the best option to go for. But when the opportunity came up to try a clinic Princess Diana loved, I couldn't resist. Princess Diana hit the headlines in 1994 when it was revealed she was having CACI facial treatments with facials Chrissy Fitzgerald to boost her natural beauty.

Soon after, it was also reported that Cliff Richard , also known for his ageless appearance, was also a fan of the treatments. In more recent times, CACI has also been favoured by major TV stars like Emma Willis and Vick Hope, who visited the clinic to get their facials. Even Jennifer Lopez owns her own CACI facial machine, so if it is good enough for her, it is certainly good enough for me.

I opted for the groundbreaking Synergy facial at the Lisa Franklin clinic in London, which uses SPED technology to simultaneously combine CACI’s microcurrent lift and LED light therapy for skin rejuvenation. The treatment instantly gives your skin a lift and glow so you can see results instantly, but is non-surgical and non-invasive so you can go about your day immediately with no swelling or redness. I was welcomed into the gorgeous clinic and was told to expect a tinging sensation on my face from the microcurrent wand, as it sends simultaneous LED skin rejuvenation at the same time as microcurrent facial toning, enabling both a tightening and lifting of facial muscles, whilst dramatically improving the complexion.

Not knowin.