Resist C15 Super Booster
- Product Review (submitted on February 7, 2018):
- This is the first high-percentage vitamin c serum I've used, but I'll definitely be comparing any others I try to this one. The liquid texture mixes into other serums, moisturizers, and oils so well. I notice that my skin looks much less dull when I use this daily. It smells like hot dogs, but that's to be expected with these ingredients.