The extra supplies you may need are typically dependent on your experience and if you have pre sold this treatment to your clients. Either way, here are our recommendations for additional supplies.We suggest ordering additional cartridges as your CIT Pen Package includes supplies for your first 4 treatments (2 Nanos - 1 Silicone and 1 Surgical Steel and 2 12 tips for needling). We also recommend adding an additional tube of the Zensa numbing as one tube typically covers 4-5 face treatments. Your kit will come with four 2mL vials of our co-branded AnteAGE micro-needling and micro-channeling solutions. If you are working on medical depths for micro-needling (ie acne scars or body treatments) you will be working with the Micro-Needling Solution, which has the highest dose of the Growth Factor media and is ideal when you microneedle at a medical depth of 0.5mm and up. If your client base has more targeted concerns, such as pigmentation, fine lines and wrinkles, or acneic skin, we suggest choosing the Microchanneling solutions. The Microchanneling solutions are used with shallow depth needling (aka cosmetic depths 0.25mm-0.3mm) or with nano cartridges. They have less base Growth Factor media, but also have two additional recombinant protein molecules added to target the aforementioned skin concerns (Brightening, Anti-Aging, Clarifying).If you are considering offering hair restoration treatments, you can find our co branded Hair Regrowth solution here. We do have post care kits available to take home after their CIT session. This kit is ideal to include with single sessions of micro-needling treatment for post care, which will last them 2-3 days. For client's who book a series of treatments we recommend including the full-size retail products. Once sensitivity has subsided, they may return to their normal regimen.In this kit, you will find:· A 10ml Herbal Cream Cleanser Sample· 2 Vitamin C+ Enhancement Serum Samples· 2 EGF Cellular Activator Samples· 2 AnteAge 2-Step System (Serum & Accelerator) Samples Sheet masks are also great home care items post-treatment. The Saian Biocellulose Hydrating Mask can be used immediately post-needling (Hyaluronic based) and/or can be incorporated into a post care kit for the fridge for a nice cryo-cooling effect! Our full product line works synergistically to boost results in the treatment room and especially when used for AM & PM, daily skin care. You can learn more about our full product line through our Product Knowledge e-course, which include protocols and ingredient break downs. It is totally free and only requires you to sign up with your email address. We are currently offering complementary sample packs to try our full product line. Simply add the Sample pack to your cart and use our one time code “SAMPLES” in the discount box upon checkout.