Rosie HW, Meghan Markle and Victoria Beckham Swear by These Hair Products

When asked about her hair routine, Rosie has previously revealed that this product was top of her list: "I like to use a Moroccanoil Treatment Light in my hair, which is really beautiful for making it really manageable, really shiny, and healthy," she told InStyle. "I will put a tiny drop of that at the ends of my wet hair. It makes it really easy to style and then I will blow dry my hair."

"Klorane Dry Shampoo is always in my cabinet," Rosie told W. A French pharmacy staple, this shampoo spray is enriched with hydrating oat milk and nourishing vitamins to soap up dirt without leaving behind a powdery residue like other dry shampoos.

"A good hair for me would start with having washed it the night before," Rosie told W. "Right now, I'm using shampoo from Sachajuan, and then I'll blow-dry my hair and flip my head upside down and take a big round brush and blow it out. You can do a very mini version of a hairdressing salon blowout that way."

"There is nothing like a hair flip," Meghan previously told Birchbox. "When my hair is feeling a little weighted, Suanne, my hair artist on set, has me bend forward and she sprays a little Oribe Dry Texturizing Spray or nothing at all, and then has me 'flip back hard' to give my hair a little extra bounce."

Hair and makeup artist Lydia Sellers worked with Meghan on the set of Suits before she made her royal leap to the UK. As well as the texture spray, Sellers told Allure that Meghan swears by the Kerastasé Oléo-Relax range for her signature sleek styles. "The Kerastasé relax treatment helps keep everything smooth," she explained.

"We've stuck to the same sleek look since I've known her," Sellers told Refinery29. "She'll say, 'Just give me a slight bend or a slight wave. Nothing too crazy. Kevin Murphy also has a great smoothing cream I'll use."

When VB took to Instagram Stories to reveal this shampoo-and-conditioner duo she was loving, I was surprised to discover the affordable price tag. "Sulphate free ladies!! With UV filters. New, clean shampoo and conditioner," Beckham captioned her image of Josh Wood's Colour Radiating Shampoo and Conditioner for brunettes.

"I'm better at doing my own makeup than my own hair, which is why half the time it's just scraped up or off my face into a bun," Beckham told Into the Gloss. "For products, I use on my own; I like Oribe's Shampoo and Conditioner because they smell incredible."

Avid viewers of Beckham's Instagram Stories might have spotted this budget can of hair spray in her behind-the-scenes shots. Not only does it keep her strands in place, but it also adds gloss and shine.