Kylie Jenner shows off incredible hourglass figure as she gets in a workout after 40LB weight loss

Kylie Jenner took to Instagram to show off her enviable curves in a series of clips on Friday.

The 25-year-old reality star flaunted her hourglass figure in a sports bra and a pair of matching biker shorts from Alo Yoga while recording a video of herself working out on the treadmill.

The social media personality also rocked a pair of knee-high white socks with red trim, as well as off-white sneakers.

The Kylie Cosmetics founder, who donned a Matrix-inspired look for Nobu Malibu the day before, left her jet-black hair down even while working out.

Ahead of her upcoming mascara drop, she appeared to be showing off a fresh no-makeup face before sharing a clip of herself getting ready post-workout.

Hourglass figure: Kylie Jenner, 25, took to Instagram to show off her enviable curves in a series of clips on Friday

Showing off: The reality TV star flaunted her hourglass figure in a sports bra and a pair of matching biker shorts from Alo Yoga while shooting a video of herself

Outfitted: The social media personality also rocked a pair of knee-high white socks with red trim, as well as off-white sneakers

Showing off: The reality TV star flaunted her hourglass figure in a sports bra and a pair of matching biker shorts from Alo Yoga while shooting a video of herself The social media personality also rocked a pair of knee-high white socks with red trim, as well as off-white sneakers.

Long hair: The Kylie Cosmetics founder, who donned a Matrix-inspired look for Nobu Malibu the day before, left her hair jet black even while working out

Long hair: The Kylie Cosmetics founder, who donned a Matrix-inspired look for Nobu Malibu the day before, left her hair jet black even while working out

The businessman did not write a caption, but instead tagged the sportswear brand along with two crossed-finger emojis.

After sharing clips of her workout, Jenner shared a candid clip of herself getting ready.

Holding her brand’s pink tube and matching pink compact, she showed off her long lashes as she applied her new mascara.

He also shared a professional close-up portrait on his main social media page.

The brunette beauty looked stunning with a minimal makeup look that brought out the pretty freckles on her nose.

In the picture, she sported a warm brown wash on her eyelids and sported an overly outlined chocolate pout.

Her manicured fingers carefully touched her lips as she apparently applied mascara while looking up.

In the image, her entire face was shrouded in shadow except for her eyes.

Exercise: The mother-of-two appeared to be working out on the treadmill in her home gym ahead of her weekend plans

Exercise: The mother-of-two appeared to be working out on the treadmill in her home gym ahead of her weekend plans

Her outfit: The businesswoman didn't write a caption, instead tagging the sportswear brand along with two crossed-finger emojis.

Her outfit: The businesswoman didn’t write a caption, instead tagging the sportswear brand along with two crossed-finger emojis.

A shaft of light highlighted her doe eyes and fluttering lashes in the image she simply captioned: ‘KYLASH VOLUME MASCARA… available April 6.’

Recently, the Keeping Up With The Kardashians star has been keeping busy with work and her kids.

The mother-of-two shares daughter Stormi, 5, and son Aire, 1, with her ex-boyfriend and baby’s dad, rapper Travis Scott, 31.

Jenner hasn’t let her latest breakup faze her as she’s been busy growing her makeup empire and recently launched a new product with her makeup brand.

Earlier this week, she expanded Kylie Cosmetics to include a mascara for her Kylash line.

On her brand’s official Instagram page, she announced the upcoming release with a stunning black-and-white photo.

In the image, Jenner posed in a leotard and stood completely in shadow except for a spotlight on one of her eyes.

Mascara ‘KYLASH Volume’. For voluminous, lifted and defined lashes that feel weightless. Coming April 6th,’ she wrote in the caption of her photo. ‘Stay tuned for all the details.’

Post workout: After sharing clips of her workout, Jenner shared a candid clip of herself getting ready

Post workout: After sharing clips of her workout, Jenner shared a candid clip of herself getting ready

Applying makeup: She held up her brand's matching pink tube and pink compact.

Getting ready: she showed off her long lashes while applying her new mascara

Getting ready: Holding her brand’s pink tube and matching pink compact, she showed off her long lashes as she applied her new mascara

Up close and personal: She also shared a professional close-up portrait on her social media front page to further tease the launch of her mascara launch on April 6.

Up close and personal: She also shared a professional close-up portrait on her social media front page to further tease the launch of her mascara launch on April 6.

Expanding her empire: Earlier this week, she expanded Kylie Cosmetics to include a mascara for her Kylash line.

More to come: She currently sells false lashes on her website, but is rumored to be working on extension fibers, lash serums, and eye makeup remover.

Expanding her empire: Earlier this week, she expanded Kylie Cosmetics to include a mascara for her Kylash line, and she’s adding more to her false lash line soon.

The mascara line appears to have been in the works for over a year, having reportedly filed trademark papers for Kylash in 2018.

She currently sells false eyelashes on the website, but is rumored to be working on extension fibers, eyelash serums, and eye makeup remover.

Jenner previously launched her brand in 2015 with just three lip kits, following fan speculation that she had lip fillers at the time, and immediately sold the products.

Since then, her business has grown to successful levels, making the makeup mogul one of the world’s youngest ‘self-made’ billionaires.