Microneedling, often referred to as dermarolling or collagen induction therapy, is a cosmetic procedure in which thousands of tiny little needles are inserted into the surface of skin via a rolling or stamping device. Dermarolling works by creating microscopic wounds which induce collagen and elastin production. If you didn’t know, collagen is the most abundant protein found in the human body and is responsible for holding together connective tissue like skin, muscles, tendons, cartilage, and bones. This lovely protein is also what keeps us looking young and gorgeous. Unfortunately, it’s believed that collagen production slows down by about 1 percent per year after the age of 20, which translates to the big A word — aging. Despite how terrifying dermarolling may seem, it’s actually considered a minimally invasive procedure with little to no downtime. However, the recovery process does depend largely on the length of the needles used. Obviously, the longer the needles, the deeper the wound — and that means the longer the recovery time.

How to use a derma roller

Follow these steps precisely to avoid any hazards and unwanted infections.

Step 1: Disinfect your roller

Disinfect your derma roller by letting it soak in 70 percent isopropyl alcoholTrusted Source for approximately 5 to 10 minutes.

Step 2: Wash your face

Thoroughly cleanse your face using a gentle pH-balanced cleanser. If you’re using a derma roller with needles longer than 0.5 mm, you’ll also need to wipe down your face with 70 percent isopropyl alcohol before the rolling process.

Step 3: Begin derma rolling

The technique is very important, so listen closely! Splitting up your face into sections makes the whole process easier. Here’s a visual of what that looks like:

Step 4: Wash your face with water

After you’re done microneedling, rinse your face with water only.

Step 5: Clean your derma roller

Clean your derma roller with dishwasher soap. Create a soapy water mix in a plastic container, then swish around the roller vigorously, making sure the roller doesn’t hit the sides. The reason we use detergents like dish soap directly after rolling is because alcohol doesn’t dissolve the proteins found in skin and blood.

Step 6: Disinfect your roller

Disinfect your derma roller again by letting it soak in the 70 percent isopropyl alcohol for 10 minutes. Put it back in its case, give it a kiss, and store it somewhere safe.

Step 7: Continue your basic skin care routine

Follow up derma rolling with a basic skin care routine. That means no chemical exfoliates or active ingredients like benzoyl peroxide, salicylic acid, tretinoin, etc..