Code Soft Smooth Lip Liner The Code Soft Smooth Lip Liner (£18) might be small, but in that slim tube is a lip liner that not only defines your lip line but can also be used to fill in your lips (like a lipstick). It also promises to plump them, thanks to ingredients in the formula that the brand denotes as "collagen stimulating." Image Source: code-beautiful.com Code Soft Smooth Lip Liner £18 from code-beautiful.com Buy Now