Jenny Chang / BuzzFeed 1. First things first: The right tools honestly make the difference between looking like a makeup master and a hot mess. limelightbyalcone.com 2. It's good to get your eye makeup brushes together, too. makeup.com 3. Annnnnd figure out which mascara wand you love most. Zoe Burnett / BuzzFeed Advertisement 4. When you're picking out makeup, or changing your hair color, or just trying to buy a new sweater, it's helpful to know your skin undertones. Here's how to figure 'em out. beautylish.com 5. Figure out which color-correcting concealer works best for your dark circles (or honestly, live like cool French women and let those dark circles ROAM FREEEEEEE). Jenny Chang / BuzzFeed 6. Throw out that old-ass makeup you got there before it goes bad. Jenny Chang / BuzzFeed 7. Also! Here's what all those weird symbols on your beauty products actually mean. Zoe Burnett / BuzzFeed Advertisement 8. A handy guide to every itty-bitty lil' part of your eye. Jenny Chang / BuzzFeed So the next time someone is like, "oh, line your WATERLINE," you'll actually know what they mean. 9. Bam! Take your eyeliner up a notch with colorful eyeliner. Jenny Chang / BuzzFeed.com 10. And experiment with different eyeliner styles. Zoe Burnett / BuzzFeed Personal fan of "Panda Smudge." 11. Try out some cool new eyeshadow color combos. YOLO! makeup.com Advertisement 12. And learn the best way to wear shadow and liner, depending on your eye shape. makeup.com 13. Oh, and speaking of YOLO, this is the mama of all charts, and will give you guidance on choosing all kinds of colors.... cosmeticsurgeryclinic.co.uk 14. You might not want that full-coverage feeling, so learn the difference between a pressed powder and a pancake foundation. youbeauty.com 15. OK, now let's talk contouring. Here's the basics: makeup.com Advertisement 16. Is your face round? Square? Heart-shaped? There's literally a zillion ways to contour. Here's a guide to contouring based on your face shape. Botanics / Via walgreens.com 17. And if you want to take your contouring up a notch, here are a few variations on a theme. likealady.net 18. And while you're at it, make sure your eyebrow shape matches your face shape. Alight.com 19. And finally, if you just want a helpful lil' overview, this guide will get you lookin' footloose and fancy AF in just a few (OK, nine) steps. aestheticsurgeryclinic.com Now get out there and glow up! Tap to play GIF Tap to play GIF Paramount Pictures Share On facebook Share On facebook Share On vk Share On vk Share On pinterest Share On pinterest Share On lineapp Share On lineapp Share On twitter Share On twitter Share On email Share On email Share On sms Share On sms Share On whatsapp Share On whatsapp Share On more Share On more Share On tumblr Share On tumblr Share On link Share On link Share On copy Share On copy Omg It's Prime Day!