The Neutrogena Microdermabrasion System is a popular at-home microdermabrasion machine that aims to exfoliate the skin, minimize pores, firm the skin, and reduce the appearance of age spots and wrinkles. The system comes with a microdermabrasion applicator, attachment head, and rejuvenating puffs. The ingredients in the system and the puff refills include glycerin, sodium laureth sulfate, PEG-8, cocamidopropyl betaine, decyl glucoside, and other components. The system has received positive feedback, with 91% of users reporting softer skin instantly and 88% noticing visible improvements in the look of fine lines after one week, as well as reduced appearance of wrinkles or age spots after four weeks. However, its worth noting that some users have expressed concerns about Neutrogenas animal testing practices. The product is reviewed to be 91% top allergen-free and free of gluten, nickel, preservatives, lanolin, and talc. The puff refills for the microdermabrasion system contain popular ingredients such as glycerin, fragrance, phenoxyethanol, and citric acid.