Ingestible beauty supplements have hit the big time recently, and if there’s one brand that has stood at the helm of the trend this year it’s Vida Glow. Best known for their collagen peptide powder – the science-backed Natural Marine Collagen, £39, – the brand has garnered a loyal celebrity following over the years – read: Elsa Hosk, Irina Shayk, Sofia Richie, Rita Ora, Charlie Howard and Sophie Habboo – and are now the number one marine collagen brand globally with one box of their hero product selling every four seconds worldwide.

For a limited time only you can save 20% on Vida Glow’s entire range, from their iconic Natural Marine Collagen sachets to their Advanced Repair range – Hairology and Radiance – that have been developed to target beauty concerns such as hyperpigmentation and hair loss and thinning. Simply head to uk.vidaglow.com, add to basket and enter the code VGGRAZIA20 at checkout

Writing on her Instagram, Dr Ewoma explained how to use the must-have beauty supplement: ‘The supplements come in conveniently sized sachets. Mix with water, tea, coffee or your favourite drink. It’s heat-stable too! Start with one sachet a day and build up to twice daily, if you need an extra boost.’

As for results? ‘After 6-9 weeks of consistent use, [you’ll see] a reduction in fine lines and an increase in skin firmness,’ Dr Ewoma writes.