Kylie Jenner has teased she will be launching a new make-up line to Kylie Cosmetics.

The 19-year-old 'Keeping Up With the Kardashians' star - who launched her beauty empire last year - has since expanded her label and has teased she will be unveiling new products to her ever-expanding collection on Thursday (26.01.17).

The news was announced on Kylie Cosmetics Instagram account, alongside a sneak peek of four boxes, which resemble the packaging used for her signature lip kits.

And the caption emblazoned across the image read: ''You know I love the holidays Revealing Tomorrow (sic).''

The social media post was captioned: ''Stay tuned to Kylie's Snapchat tomorrow.... (sic).''

The post was also broadcasted on the brunette beauty's Snapchat account.

Meanwhile, Kylie's older half-sister Khloé Kardashian, 32, has revealed she is the beauty mogul's ''biggest fan''.

Speaking in a clip on Snapchat, the former 'Kocktails With Khloé' host - who has previously collaborated with Kylie on a lipstick capsule called Koko Kollection - she said: ''I'm totally Kylie's biggest fan right now.''

And she has admitted Kylie's lip liner and lipstick duo sets are super long lasting and durable, because she had to scrub her lips with oil and cotton balls to remove the product.

She explained: ''This is how good the Koko Kollection's stay in, that I literally needed oil and cotton balls to take it off.''

Khloé's line has been the ''most-requested'' Kylie Cosmetics product ''ever'', which saw the four-piece collection re-stocked on the e-store on Wednesday (24.01.17).

Speaking previously about the re-launch, the golden-haired beauty said: ''My Koko Kollection is BACK right now on KylieCosmetics.com! The most-requested @kyliecosmetics product ever!! it sold out quick last time so don't miss out! (sic).''