Martha Stewart's go-to rosewater face mist is just $6 on Amazon

Martha Stewart is a true lifestyle legend and the epitome of aging gracefully. So it's no wonder we're all asking how she does it. 

As I was taking notes on the Martha Stewart Living icon's beauty go-tos, I noticed she also loves one of my personal must-haves. 

The beauty secret in question? Mario Badescu's Aloe, Herbs and Rosewater Facial Spray, which is regularly priced $8 but is just $6 on Amazon.

And you know a beauty product is really good when it appeals across generations, and Jessica Chastain, Bella Hadid and Kylie Jenner are all said to be fans, too. 

In fact, Kylie once said of this Martha Stewart favorite, "I like to take it on vacation and stuff like that because it keeps me moisturized."

What are Martha Stewart's skincare essentials?

The gorgeous guru relies on great skincare products for her glowing look, including Merit's Great Skin Priming Moisturizer, $38 / £34 - designed to smooth, hydrate and prime your skin - and the famous hi-tech Lyma beauty wand loved by the likes of Kim Kardashian and Gwyneth Paltrow.

Plus, Mario Badescu's anti-aging Vitamin C serum, $31.50 (SAVE 30%) / £43) - which her facialist, Carmela Barabas, has said is one of Martha's "long-time favorites" - is also part of her pre-makeup prep. 

 And of course the rosewater facial spray is one of 84-year-old Martha's perennial must-haves too.

Mario Badescu Facial Spray with Aloe, Herbs and Rose Water

© Amazon

$6 at Amazon

£9.12 at Amazon UK

More than 10,000 units were sold last month on Amazon, so Martha and I are definitely not alone. The spray has 51,000 five-star reviews with verified shoppers calling it "incredibly soothing" and "easy to use". One reviewer enthused: "My skin LOVES this rosewater spray!!! It feels so refreshing on my face and helps keep the hydration in!!!"

My review: Is Mario Badescu Rosewater spray good for sensitive, mature skin?

Editor’s Verdict: I tested Martha Stewart's favorite $5 face mist on my sensitive, mature skin for two weeks. It is alcohol-free, non-irritating, and works as the perfect makeup setter. Here is my full review.

I have sensitive skin, so I’m always on the lookout for a product that calms and moisturizes, and it's a huge bonus if it makes my aging skin look less tired and more glowy. And the iconic face mist ticks all the boxes.

• Pros: Affordable, alcohol-free, layers well with makeup 
• Cons: Scent might be strong for some 

And although I'm a bit younger than the Sports Illustrated model, (ahem, shout out to my fellow Gen X-ers!) I keep the Martha-approved favorite close by year-round, too.

The packaging is really simple, a plastic spray bottle with an almost clinical label in green font. But don't let the simplicity fool you. The Aloe, Herbs and Rosewater spray is a fine mist with a luscious aromatherapy effect, in a rose scent that I think is really lovely.

There's a fresh, cooling feeling on the skin - I use it when I need a refreshing pick me up to feel more awake, or when my skin needs soothing. Sometimes I use it as a setting spray for a dewy finish.

And since I have very sensitive mature skin, I was absolutely thrilled that I didn't have any negative skin reactions.

I think it's a must-have for an instant refresh while traveling - I bought a travel sized set of Mario Badescu spritzes, $24), which includes Martha's favorite rosewater.

The set I chose also includes another of my go-tos: the facial spray with aloe, chamomile and lavender, which is enriched with anti-aging vitamin C and is great for those moments on the plane (or at bedtime!) that you need some calm and are ready to rest.

What does Martha Stewart's facialist say about skincare for women over 60?

© Dominik Bindl

I'm sure the set would get the approval of the Martha Stewart Living icon's facialist Carmela Barabas, who told Vogue UK about Martha's favorite products, including the rosewater face mist. The expert also had some great skincare advice for women over 60, but that are apt for all ages.

• “First and foremost, protect your skin from sun exposure by using a daily sunscreen to avoid premature signs of ageing, such as fine lines, wrinkles and discoloration." 
• "Use a custom skincare regimen that includes anti-aging serums to help target and reduce the appearance of fine lines and wrinkles."
• "We also suggest using products that retain moisture and gently exfoliate weekly to remove dull skin build up.”

Excellent advice - especially if you want to look as great as Ms Stewart!