Microneedling needles come in different needle cartridges, ranging from 9 to 36, and more. Nine needle cartridges are the least invasive and are used to treat fine lines; 12 needle cartridges are more effective and are suitable to treat all mild to moderate skin concerns, including fine lines and deep wrinkles, cellulite, pigmentation, burn scars, and post-acne scars; 36 needle cartridges are more invasive and suitable to treat more severe concerns, such as scars, large pores, and deep wrinkles. Working with these needles can be more painful. When combined with transparent, hyaluronic acid-based serums, needles 9, 12, 24, and 36 are all suitable for microneedling.   Come to Thrive Skin Institute to learn how to perform microneedling! Call us today to sign up for our microneedling course, or visit our clinic conveniently located at 1301 22nd Street, #102, Oak Brook, IL 60523. We train future beauty professionals from Oak Brook IL, Glen Ellyn IL, Lombard IL, Elmhurst IL, Hinsdale IL and now with our online courses you can learn with us from anywhere!