She keeps to a strict diet and workout regime to maintain her stellar figure.
And Kourtney Kardashian’s hard work was apparent in a series of unedited bikini shots from her luxury yacht vacation in Corsica Friday.
Even without an Instagram filter, the reality TV star, 40, looked like a 10 in her little yellow thong bathing suit.
Fun in the sun! Kourtney Kardashian showed off her gym-honed physique while yachting with her three kids in Corsica on Friday
The mother-of-three – who was vacationing with her offspring Mason, Penelope and Reign – had her gym-honed abs and head-to-toe tan on full display during her time on deck.
Kourtney sauntered around wearing a cheeky two piece which let her fully sun her backside.
The Poosh creator covered her bust with a bright tank-style top with little tie-up straps.
She had a bit of fun as she hopped into the water to cool off with a SeaBob. After a bit of splashing she hoisted herself back onto the boat with the help of a few friends.
Appearing straight from the ocean, the star sported damp, sea-tousled tresses. Instead of flaunting a full face of makeup, Kourtney kept her skin clean and glowing.
She’s a natural! Even without an Instagram filter, the reality TV star, 39, looked like a 10 in her little yellow thong bathing suit
Hot mama: The mother-of-three was vacationing with her offspring Mason, Penelope and Reign (above with mom)
Sunshine day: The Poosh creator covered her bust with a bright tank-style top with little tie-up straps
Abs-olute wonder: Kourtney had her gym-honed abs and head-to-toe tan on full display during her time on deck
Back on the boat: After some time in the ocean, Kourtney climbed back onto the boat with the help of friends
Bottoms up! The lifestyle influencer offered up a excellent angle of her pert posterio
Mermaid style: Appearing straight from the ocean, the star sported damp, sea-tousled tresses
Back in action: Kourtney wasn’t afraid to bare her buns during her time on the ocean
Kourtney was joined by her kids Reign and Penelope on deck. She soaked in the sun while watching over her young ones, surrounded by friends.
The ex of Scott Disick and company made sure Reign was safe by securing him in a life vest. As she leaned over to make sure everything was OK, the lifestyle influencer offered up a excellent angle of her pert posterior.
Then she relaxed, laughing with friends while taking in the beautiful surroundings.
Parental supervision: She soaked in the sun while watching over her young ones, surrounded by friends.
Safety first! The ex of Scott Disick and company made sure Reign was safe by securing him in a life vest
Smooth sailing: She had a bit of fun as she hopped into the water to cool off with a SeaBob
Kourtney recently revealed one of her secrets to keeping up such a stellar figure.
Kardashian went on the keto diet for the second time this summer, and shared her favorite healthy recipes with followers this week.
Her latest go-to food, which she promoted on Instagram, is a cauliflower pizza crust, which she says is a low-carb, healthy alternative to traditional pies.
According to her website, Poosh , the ‘deliciously healthy’ dish ‘makes for a tasty midday snack, lunch, or dinner meal.’
Having a blast: She relaxed, laughing with friends while taking in the beautiful surroundings
All hands on deck: The reality beauty used her toned arms to hoist herself onto the boat
The ‘Gluten-free, carb-free, keto cauliflower pizza crust’ from Poosh’s recipe developer Chef Sara takes 40 to 45 minutes to make.
The crust is made from grated cauliflower, cauliflower rice, Parmesan cheese, an egg, and spices.
On top, she puts three kinds of cheese, basil, pepper, and olive oil — but no sauce. However, Chef Sara says home cooks can feel free to add whatever sauce they like.
The recipe is just the latest in a list of keto-friendly foods Kourtney has promoted, which have also included a low-carb cheesecake, gluten-free meatballs, and ‘Coconut Butter Keto Cups’.
Kourtney got back on the keto diet in time for summer, explaining on her site : ‘We wait all year for summer, and when it finally rolls around, I want to look and feel my best.’
‘My body never looked better than when I did the keto diet two and half years ago, when I did it for two months,’ she said.
‘In my experience, I’ve found the best method to train my body to curb sugar cravings, burn fat, and kick-start weight loss is by sticking to a keto diet.
Dedication: Kourtney is dedicated to natural eating and shared her healthy lifestyle tips on her blog, Poosh