Famous YouTube Vlogger Cassidy Valentine, with a medical history of mental health issues, highlights bravely and honestly how easy it is to be taken advantage of in the aesthetics industry. She discussed honestly and openly, her experiences from being botched to being healed.

Cassidy Valentine is a YouTube vlogger with almost 300,000 subscribers. She tells Sky News what led her to try lip fillers and shares a warning for anyone who might be considering the same procedure: I've experienced depression and anxiety for a lot of my life. It stemmed from being bullied in secondary school for my heart condition and my appearance.

The cosmetic industry in the UK is largely unregulated, meaning anyone can legally provide injectable treatments. But an ITV News investigation has found a huge number of these procedures are going wrong - and those carrying them out are often not able to correct mistakes. The number of official complaints about non-surgical procedures has more than doubled to over 600 cases in the last three years, according to Save Face, a company running a government-recognised national register of accredited practitioners. In a survey carried out for ITV News, it found lip filler errors made up almost 70% of all corrective work and 47% of procedures that led to complaints were carried out by beauticians. Yet because there is no legal requirement to report mistakes if things go wrong the exact number of errors may be far higher. Watch the next part of our investigation - Is the rise of face-changing Kim Kardashian and Kylie Jenner dermal filler packages a cause for concern https://youtu.be/_HNMDnAVCqg • Subscribe to ITV News on YouTube: http://bit.ly/2lOHmNj • Get breaking news and more stories at http://www.itv.com/news Follow ITV News on Facebook: https://www.facebook.com/itvnews/ Follow ITV News on Twitter: https://twitter.com/itvnews Follow ITV News on Instagram: https://www.instagram.com/itvnews/

The promise of achieving a celebrity look has always been a central selling point for the beauty industry. But the changing faces of famous influencers on social media has injected a whole new demand from cosmetic customers to go 'under the needle'. The advertised 'Kimmy K' and 'Kylie' packages - named after Kim Kardashian and Kylie Jenner - are just two of many pouting procedures promoted on Facebook and Instagram and seen by children as young as 13. In the past there was an attitude of secrecy towards the kind of lip-filling, face-smoothing treatments undergone by the rich and famous, who would often deny having had them done at expensive private clinics. Now the Kylie package - which in a single session injects filler into the customer's lips, jawline and cheeks - can be carried out on the high street for around £350. But are the adverts for the 'dermal fillers' encouraging some to have unnecessary procedures? And what’s being done to protect vulnerable young people from seeing them online? Watch the next part of our investigation - the increasing number of botched facial fillers sparks questions about the beauty industry https://www.youtube.com/watch?v=MiAD0EE7lM8 • Subscribe to ITV News on YouTube: http://bit.ly/2lOHmNj • Get breaking news and more stories at http://www.itv.com/news Follow ITV News on Facebook: https://www.facebook.com/itvnews/ Follow ITV News on Twitter: https://twitter.com/itvnews Follow ITV News on Instagram: https://www.instagram.com/itvnews/