Lara Worthington reveals the secret behind her blemish free skin – and the New Zealand brand has scores of A-list fans including Margot Robbie and Gwyneth Paltrow

Lara Worthington has shared the secret behind her perfect skin.

The model posted a video on Instagram in which she slathered her face with Emma Lewisham’s Supernatural Blemish Serum.

The 36-year-old showed off her blemish-free skin in the clip and raved about the pimple-busting serum.

‘For anyone with problematic skin, this is your man! 235 million live probiotic cells per dose,” she wrote in the caption alongside the video.

The Emma Lewisham Supernatural Blemish Face Serum with Live Skin Probiotic retails for $135.

Lara Worthington (pictured) has shared the secret behind her perfect skin

The New Zealand-based ‘intelligent skin care’ range includes serums, cleansers and facial oils that contain 100 percent natural ingredients.

Emma Lewisham has won an impressive celebrity fan base thanks to her skincare line.

Her admirers include Worthington, who is also a brand ambassador, and supermodel Shanina Shaik.

A-list actresses Margot Robbie and Naomi Watts are also said to be fans of the series.

The model posted a video on Instagram in which she smeared her face with the Emma Lewisham Supernatural Blemish Serum

The model posted a video on Instagram in which she smeared her face with the Emma Lewisham Supernatural Blemish Serum

The 36-year-old showed off her blemish-free face in the clip and raved about the pimple-busting serum.  'For anyone with problematic skin, this is your man!  235 million live probiotic cells per dose,” she wrote in the caption alongside the video

The 36-year-old showed off her blemish-free face in the clip and raved about the pimple-busting serum. ‘For anyone with problematic skin, this is your man! 235 million live probiotic cells per dose,” she wrote in the caption alongside the video

The Emma Lewisham Supernatural Blemish Face Serum with Live Skin Probiotic retails for $135

The Emma Lewisham Supernatural Blemish Face Serum with Live Skin Probiotic retails for $135

Phoebe Tonkin, Gemma Ward and Georgia Fowler are devotees, and Gwyneth Paltrow sets the line on her Goop website.

Lewisham said Stellar magazine that the inspiration for her skin care came from searching for healthier options.

“When it came to the idea around (the brand) Emma Lewisham, it started from a conversation with my doctor about lifestyle and what (products) I was using,” she told the publication.

Supermodel Shanina Shaik (pictured) is a lover of the all-natural brand

Supermodel Shanina Shaik (pictured) is a lover of the all-natural brand

A-list actresses Margot Robbie (pictured) and Naomi Watts are also said to be fans

A-list actresses Margot Robbie (pictured) and Naomi Watts are also said to be fans

“It was a time in my life when I was thinking about the way I was living,” she recalls.

‘I didn’t feel bulletproof.

‘I had lost my mother to cancer. I started to stop taking things for granted.”

Emma Lewisham has become one of Australia’s best-selling brands and is refillable, meaning it has ‘up to a 75 per cent lower CO2 rating’ compared to standard products.