I’ve been treated with an insulated needle for the past two days, as well as a regular gold-tipped needle, with picoflash and multiplex on BODY areas. I can’t remember which was used with which needle and where. My skin is type V (I think), prone to hyper-pigmentation, extremely sensitive and suffers inflammation very easily.
Initial post-treatment reaction is better with the insulated needle. It doesn’t put me off the gold needles, as it’s the long-term reaction that I care about. The insulated needle is less painful, but that could also depend on the mode (pico/multiplex). My body and skin is very sensitive to heat, so I found the insulated probe more comfortable because it didn’t concentrate the heat as much. I find the heat more painful and uncomfortable than the ‘zaps’ themselves.
I found that I was sorer on the side of the body which used the gold probe. It’s the initial sting and burn with the gold probe that was more pronounced. Stinging sensations overall were similar, but healing time was slightly quicker with the insulated probe.
Note that I got scabs with BOTH needles – scabs are inevitable if you’re getting body work. The majority of scabs usually take 5 days to heal. I noticed that he gold probe resulted in more scabs, which were also generally larger too. The insulated probe was much kinder to my skin appearance wise.
HYGIENE / STERILISATION:
I know this is an issue amongst some electrologists, so here’s my observation and perspective. I’m not bothered by the lack of individual, pre-sterilised insulated needles. I found the gold probe gave me whiteheads, even with religious use of tea tree oil. I didn’t do any aftercare (after leaving the electrologist’s office) with the insulated probe and didn’t have any whiteheads at all. I’m not that fussed, because whiteheads typically disappear after 2 days.
I prefer the insulated probe overall. Post-treatment appearances are better, pain following the treatment is better, there are fewer and smaller scabs (but still plenty!), and healing time is better. However, treatment is much faster with the gold probe. Considering the reactions are very temporary, it’s still worth using it for body work.
POST-SCRIPT/AMENDMENT: 3 months after the treatment, the results on hyperpigmentation have been similar on areas treated by the two needles.
Pictures posted by depilacionelectr below show results from two different clearances, so please be objective, as regardless of the needle, second clearance is always better for the skin anyway!! The second clearance, as electrologists will back, helps to heal the skin after the first clearance!