Elle Macpherson has made a wild new claim about her hair.
The 61-year-old has insisted she has no visible grey strands of hair during an interview with Harper's Bazaar.
The model said she's been able to avoid silver strands 'largely due to her current wellbeing'.
Elle explained she uses a few scoops of The Super Elixir from her wellness brand WelleCo each day and also takes two concentrated hair supplements.
'It's designed for thicker, stronger hair that shines with natural beauty, and they're effortless. Total game changer,' she said.
'I could see and feel the difference in no time at all.'
The claim comes after a recent photo of Elle confirmed she wears hair extensions to add volume to her locks.
The photo, taken in August, shows the model walking through a European city in a brown shirt and matching skirt while on holiday.
She had her long blonde locks tied into a messy bun, but as she looked down, one of her hair extension bonds was visible.
Wigs and hair extensions can help achieve a more youthful appearance as hair thins and loses volume with age.
Elle has also previously explained how she looks after her hair when she's away from professional stylists.
From ditching the hot tools to protecting her locks from harsh sun, Elle shared her top five tips for optimal hair health in her Get The Gloss column.
She said she is a big believer that eating well and having a healthy gut plays a crucial role in keeping hair thick and luscious.
'The gut plays a crucial role in nutrient absorption,' she said.
The interview comes after a recent photo of Elle confirmed she wears hair extensions to add volume to her locks.
'The combination of botanical herbs, antioxidants, vitamins, minerals, and probiotics that feature in The Super Elixir™ and The Hair Elixir [from WelleCo] will keep your gut microbiome, and in turn your hair, healthy.'
Elle also explained it's best to put the hot tools down and keep hair natural as much as possible.
The model also said it's important to protect hair from the sun and believes this is key to keeping her hair silky and healthy.
When she is out in the sun and the sea, she uses hydrating and protective masks.
In colder climates, the supermodel wears her hair in braids with a leave-in mask to ensure UV protection and hydration.
One of Elle's biggest tips for healthier hair is a well looked-after scalp.
She likes to give herself a gentle scalp massage with natural oils like coconut, almond or jojoba to improve blood circulation and stimulate hair growth.