It's hard to remember what our lipstick choices used to look like before we had Kylie Jenner's Lip Kits in our lives. The makeup mogul has transformed the way we paint our lips with her incredibly popular cosmetics. Not only do her matte, glossy and metallic shades give you a full pout, but the colors she keeps on launching are always exactly what we're looking for.
So what better way to celebrate the reality teen's 20th birthday than with a rundown of all the lipstick rules we've learned from Jenner and how it's changed the way we wear ours? Not only that, we've also taken a look at her best-ever lipstick looks to give you inspiration for the next time you're getting ready for a big night out.
Keep scrolling for the five rules we've learned about lips from Kylie Jenner, as well as a look at her best-ever looks.
Want to know more about getting your lips injected? Read this definitive guide, it covers everything you ever wanted to know about lip injections but were too afraid to ask.