"So I'm creating the London look, which is a smoky, dark, quite sexy eye and what I like with dark eyes is to go paler with the lip," she says in the video.
As she applies illuminating cream, Posh tells the camera: "It hydrates, moisturises and tightens; who doesn't love that?"
But viewers were left baffled about why Posh's morning make-up routine didn't show her applying all the other make-up she obviously had on.
They took to Vogue's YouTube channel to express confusion over the video.
Clare wrote, "This is absurd. She's wearing loads of make-up before she even starts", while another viewer noted "she's got concealer, foundation and contour on already".
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Speaking to Vogue about her limited edition make-up line with Estee Lauder, Beckham said: "If I can do it as a busy working mum with four children, anybody can.
"You don't have to be a professional make-up artist. This doesn't have to take up huge amounts of time," she said.
Victoria Beckham for Estee Lauder is due to launch in September.
Beckham will unveil the collection at her New York Fashion Week runway show, where models will sport her cosmetics line.
"I was very specific about what I wanted. It was about the must-have items that I felt everybody should have in their make-up bag, things that are really quite difficult to find because I know, I've searched," Beckham told Women's Wear Daily.