When you’re not sure about a product or you’re looking for a cheaper alternative, dupes make life much easier. It’s even quite common for many high end products to be limited edition, discontinued or sold out which then makes a dupe list extremely handy.
The BEST Black Eyeliners // One that I MUST add and one I swear by: L'oréal's Infallible Blackbuster. I recommend it to first-time liner clients because it's so easy to use! You can p(Best Eyeliner Gel)