After almost three years out of the limelight, Holly Willoughby has officially launched a comeback by announcing a new lifestyle show, titled Together, which is set to hit YouTube on July 28.For 14 years, Holly led popular ITV show This Morning with co-host Phillip Schofield before she suddenly stepped down from the programme in 2023 following his departure.Just weeks after quitting This Morning, she learned of an extraordinary plot to kidnap, rape and murder her by former security guard Gavin Plumb. He has since been found guilty and sentenced to life imprisonment.Now, as Holly returns to our screens on YouTube for a new project, many will be certainly curious how the 45-year-old has continued to look so youthful and barely aged a day since the onset of her career.From her flawless skin to her stylish wardrobe and signature haircut, Holly has developed a repertoire of beauty regimes that help her turn back the ageing clock.Beauty expert William Grande told the Daily Mail: 'Holly Willoughby has honestly found the elixir of youth! She looks incredible.'The thing that really stands out to me is that she genuinely doesn’t look like she has aged since she stepped away from television. If anything, she looks fresher, more relaxed and more radiant than ever.'Below, the Daily Mail learns from the experts how the presenter and former model continues to appear ever the vision of youth as she re-enters public life... After three years out of the limelight, Holly Willoughby has officially launched a comeback by announcing a new lifestyle show, titled Together, which is set to hit YouTube on July 28Signature hairstyleCelebrity stylist Naomi Brooks told the Daily Mail: 'Holly's hairstyle is a great example of how the right cut and styling can have a subtly rejuvenating effect.' Pictured: Holly in 2016Warren Edwards, celebrity stylist and creative director of Warren & The Hare, added: 'Holly's hair has always evolved subtly rather than dramatically, and that's one of the reasons it has remained so flattering.' Pictured: Holly in 2023Celebrity stylist Naomi Brooks told the Daily Mail: 'Holly's hairstyle is a great example of how the right cut and styling can have a subtly rejuvenating effect. 'Her layered bob is a versatile look, allowing her to switch between polished looks and softer, more relaxed styles.'She added that the 'styling' of Holly's hair has achieved a 'youthful look' rather than a 'sleek finish'.'Holly often wears her hair with soft, undone waves and natural movement, which creates a fresh, modern feel,' she noted. 'Those loose bends frame the face beautifully, soften facial features and add dimension, preventing the style from looking too heavy or severe.'It’s a hairstyle that feels current but also classic, it strikes the perfect balance between chic, sophisticated and playful.'Warren Edwards, celebrity stylist and creative director of Warren & The Hare, added: 'Holly's hair has always evolved subtly rather than dramatically, and that's one of the reasons it has remained so flattering. 'The soft, face framing layers she wears are particularly youthful because they create movement around the cheekbones and jawline, helping to soften facial features.'Her colour also plays a huge part. Instead of an icy platinum blonde, she wears a beautifully balanced blonde with a mix of warm and cool tones, giving the hair depth, shine and a much more natural appearance.'Meanwhile, hair expert Lauren, at Roby Lox Hair, noted that Holly 'styles her hair in a modern yet versatile way, allowing her to adapt her look for both casual and formal occasions while maintaining the polished, approachable image she is known for'. Andrew Barton, celebrity hairstylist and expert, noted that Holly's hair 'has all the ingredients of becoming the defining hairstyle of the year'. Elegant sense of style Celebrity stylist Lisa Talbot noted that while Holly's style has continued to evolve, she has always understood 'how to dress in a way that feels modern, effortless and authentic to her'. Pictured: Holly in 2016 Lisa noted that Holly's style now 'appears more relaxed and refined', with her outfits focusing on 'quality over quantity'. Pictured: Holly in 2023Celebrity stylist Lisa Talbot noted that while Holly's style has continued to evolve, she has always understood 'how to dress in a way that feels modern, effortless and authentic to her'.'Rather than chasing trends, she wears clothes that work with her colouring, body shape and personality, which naturally creates a polished and youthful appearance,' she added.'Holly often chooses clean silhouettes, fresh colour palettes and beautifully tailored pieces that skim the body rather than overwhelm it. Soft textures, contemporary denim, relaxed suiting and feminine dresses all contribute to a look that feels current without trying too hard.'She's also become more confident in embracing understated luxury. Instead of relying on bold logos or overly trend-led outfits, her wardrobe is built around timeless, well-cut pieces that are elevated with thoughtful accessories.'Lisa noted that Holly's style now 'appears more relaxed and refined', with her outfits focusing on 'quality over quantity'. 'It's a reminder that the most youthful thing anyone can wear isn't necessarily a particular trend – it's confidence. When you know what works for you and dress with intention, it creates an energy that people often associate with youth,' she said.'If there's one lesson to take from Holly's wardrobe, it's that style doesn't have an age.'Body language 'Holly uses body language and postural techniques that she shares with other female presenters like Claudia Winkleman to create a very youthful demeanour,' she said Body language expert Judi James previously told the Daily Mail that Holly's posture makes her appear much younger than she actually isBody language expert Judi James previously told the Daily Mail that Holly's posture makes her appear much younger than she actually is.'Holly uses body language and postural techniques that she shares with other female presenters like Claudia Winkleman to create a very youthful demeanour,' she said.'It's a technique called pseudo-infantile re-motivational displays and in the animal kingdom it would be performed in a bid to avoid attack from a larger threatening animal by mimicking the body language of a baby animal and looking defenseless.'Effortless skincare 'Holly’s skin always seems to have that gorgeous healthy radiance without looking greasy or overly shiny, which is a really important difference,' William Grande said. Pictured: Holly in 2018 According to beauty expert William, Holly's skin has 'always looked incredibly healthy, smooth and well looked after, which is the foundation of any youthful-looking makeup look'According to beauty expert William Grande, Holly's skin has 'always looked incredibly healthy, smooth and well looked after, which is the foundation of any youthful-looking makeup look'.'When your skin is in great condition, you don't need to pile on loads of makeup, and I think Holly is a really good example of that,' he added.'Her makeup is also very clever. She has this beautiful signature look that is polished and glamorous, but never feels too heavy or overdone. 'Her base is perfected but still looks like skin, she has that lovely soft definition around the eyes, a flush of colour and a beautiful lip. It is very fresh, very feminine and incredibly flattering. 'Holly’s skin always seems to have that gorgeous healthy radiance without looking greasy or overly shiny, which is a really important difference.'Sophie Smith, aesthetician, laser and skin expert and co-founder of Grand Aesthetics Clinic, added: 'While we can’t know Holly Willoughby’s personal skincare routine, someone with skin that consistently looks as healthy, fresh and radiant as hers is likely focusing on skin health first, rather than relying on makeup alone.'One of the biggest misconceptions is that youthful-looking skin comes from foundation or expensive cosmetics. 'In reality, the best makeup starts with healthy skin. When the skin barrier is strong, hydration levels are optimised and collagen is well supported, the complexion naturally looks smoother, brighter and more luminous.'