What does one do upon returning from the Cannes Film Festival red carpet?

Judging by Victoria Beckham, slip on a facemask.

The Spice Girl turned fashion designer took to Instagram to share the secret to her glowing complexion, and quite possibly one of her best budget beauty finds: Estee Lauder's Advanced Night Repair Concentrated Recovery PowerFoil Mask.

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Although you may have seen similar sheet masks pop up all over your Discover feed (they're having a moment), of course Victoria Beckham opted for a top notch version.

Unlike others, this foil-based mask is made to create a protective barrier while locking in moisture and allowing 'potent' ingredients to penetrate skin faster.

Best part? It costs £58 for four masks - that's £14.50 per face-saving mask.

Now all we need is a white dressing gown and pair of those sunglasses to replicate true VB fashion.