Everything You Need To Know About Dermarolling
The idea of puncturing your skin with sharp 0.5mm long needles for three minutes, twice a week, might be enough to make some people squirm, but dermarolling, or microneedling, has received a lot of press in recent months. The technique isn’t necessarily new, but more experts are rallying behind it as a way of rejuvenating your skin quickly. So, what are the benefits?
First and foremost, what is a dermaroller?
It look like a medieval torture device, but the spiky, roller gadget can be hugely beneficial to your skin. Dermarollers have lots of small, sharp needles that you roll across your skin to create micro punctures. Needle length varies from 0.2mm to 1mm for both in-clinic and at-home dermarollers. Nannette de Gaspé’s Roller Noir has 0.5mm length needles to ensure it’s safe to use at home yet still offers collagen-boosting results.
What are the skincare benefits?
Microneedling creates thousands of tiny punctures to your skin, which not only help to slough away dry skin, but also turbocharges your collagen and elastin production. Essentially, microneedling makes your skin think it’s been injured and forces it into repair mode.
While you will notice your complexion looks fresher, don’t expect overnight success in terms of skin firmness as it can take around eight weeks for your skin to produce collagen.
How do you use it?
Experts recommend rolling upwards in a diagonal direction across your face at least twice, if not three times for the best results. Always roll on freshly cleansed skin and wash/spritz your roller with alcohol afterwards to avoid any bacteria build-up. Expect your skin to be a shade of pink for at least 15 minutes after you’ve rolled.
What’s the best skincare to use alongside your dermaroller?
If you usually apply your vitamin C or retinol serum in the evening, alternate these with your dermaroller. Reactive ingredients, especially exfoliating acids can be too harsh on skin after microneedling. Instead, opt for a hydrating hyaluronic acid serum or a soothing, nourishing formula to help replenish your skin. Remember you’ve just caused micro-injuries across your face, so be gentle.
How long will your dermaroller last for?
Similar to razor blades, over time the needles on your dermaroller will become blunt. However, this should take around six months if you’re using it a couple of times a week.