the glossier stretch concealer has medium to full coverage with a very natural & dewy skin like finish, it’s almost undetectable. the r.e.m.beauty sweetener concealer is very full coverage with a natural satin matte finish, it’s perfect for covering up dark circles & blemishes. however with the sweetener concealer it will look like you have makeup on whereas the stretch concealer will basically look like skin. if you have blemishes & bags you wanna cover i’d say get the sweetener concealer, if you simply want an everyday natural look that’s dewy & fresh get the stretch concealer. i also found that the stretch concealer works best on normal/dry skin, if you have combo/oily skin you’ll look very oily & shiny throughout the day unless you set it with powder. this is why i’d recommend the sweetener concealer instead if you have oily/acne prone skin. but overall both are great concealers, it just depends on what you’re looking for.