# Microneedling: What Needle Size Is the Best?

## Метаданные

- **Канал:** Dr Davin Lim
- **YouTube:** https://www.youtube.com/watch?v=_nwNcSF4Nfc
- **Источник:** https://ekstraktznaniy.ru/video/43120

## Транскрипт

### Segment 1 (00:00 - 05:00) []

Dr. Damelin, board certified dermatologist. Today we'll be talking about micro needling, how it's done, and what it's used for. So, let's take a step back. Micro needling is a highly efficacious treatment that can be done at the comfort of your home. As a dermatologist, we do prescribe micro needling. However, when I use it, I go a lot deeper to target certain things like scars. With a short but succinct athome program, you can also get your skin good with some simple techniques. How does it work and what is it? Micro needling uses needles and needles can be stamps, can be rollers, or it can be using a penbased system. Of all the treatments so far, I do believe that the stamping is probably the easiest to use at home. With your roller, you can get into a little bit of trouble if you actually don't do it well because it can rip into skin. When you're using a penbased system, if you don't glide it properly or if there's less lubrication or if the motor is weak, you can cause what's known as rip or tears. So, for me, the safest and most efficacious is that of a stamping based system. How does it work? Micro needling itself is a form of CIT or collagen induction therapy. And what happens is that we're using cold needles to penetrate the upper layers of skin. What this does is to stimulate some collagen production. So much like how you cut grass, it stimulates more grass to grow. It's the same thing when you have micro injury to the upper layers of skin. It creates a cascade of growth factors and what we call cytoines which trickle down to the lower portions of skin. And what this does is that over time it stimulates your fibroblast which are cells to produce collagen. And what this equates to is better skin texture and tone improving things like your fine lines, your wrinkles, pigment, as well as improving your pore sizing. So once again, it's a very simple at home technique that's got very little in the way of downtime and very little risk. So that is a summary of micro needling guys. So now you know about micro needling. Let's talk about needle lengths and needle depths. First of all, micro needling depth plays a key role in the treatment efficacy and safety depending on the skin concerned and area being treated. 0. 25 25 needles are suitable for very superficial treatments and can be used frequently, even several times a week. This depth is ideal for delicate areas and thinner skin such as around the eye area. This depth primarily enhances the product absorption and improves skin tone and texture with minimal risk of skin irritation and infection. 0. 5 mil needles can be used every 1 to two weeks and are commonly applied to areas such as the face, but also the neck area. At this depth, it penetrates deeper into the skin to help stimulate collagen production. And it also improves the appearance of fine lines, mild acne scarring, and also enlarged pores. Now when we go deeper to 1 mm needles, they are more intense and also more intensive and typically used once every four to 6 weeks. This depth is ideal for areas with thicker skin or more significant concerns. It effectively targets pigmentation and large pores and superficial forms of scarring, but it also helps to improve overall skin tone and texture. As stated, micro needling can be done at home with absolute safety. The number one product I recommend for my patients is in the form of Banish. This is the Banisher 3. 0. And here is why. First of all, it has replaceable heads. All micro needle tools require replacement. So, Banish has made it easier and more affordable with interchangeable heads. These heads now come in different sizes, 0. 25, 25, 0. 5, and even a 1 mil depth, so you can really tailor your treatments depending on your needs. As I discussed in the earlier video, the needles on the Banish products are goldplated titanium and some of the thinnest and best on the market that's designed to reduce trauma to the skin. That's important because too much trauma increases the risk of scarring, especially if you're prone to pigmentation or have sensitive skin. What really gives me confidence is that it's manufactured in the same facility that produces professionalgrade tools used in clinics like mine. And just from personal experience, I've been using Banish since 2023, and I genuinely prefer stampers over rollers. I've reinforced this in many of my videos. They're easier to control, more precise, and I found the healing process is smoother with less chances of irritation. If you're going to DIY micro

### Segment 2 (05:00 - 06:00) [5:00]

needling, this is the one I advocate and trust. So micro needling is generally considered the safe procedure. But like any other medical procedure, it can have some potential side effects. Some of the most common side effects of micro needling include temporary redness, swelling, bruising, dryness, flaking, itching, and irritation. Rare risks include that of infection, scarring or pigment changes if not performed correctly. It's important to follow the afterare instructions provided by your skin care professional such as avoiding sun exposure and keeping the area clean and moisturized to minimize the risk of side effects and to promote optimal healing. It's also important to note that micro needling may not be suitable for certain skin types such as active acne, rosacea, sensitive skin or eczema or for people with a history of kloid scarring. It's also best to consult with a skin care professional before starting your treatment. Guys, in summary, do I believe that micro needling at home is a safe and effective treatment for most patients? The answer is yes. Providing you use the right product, the right technique and as well as the right needle length and size and do it with care and thought, you will get a good result in the majority of cases. It's a very simple at home technique which I thoroughly ask patients to invest and I do believe it is a very good thing to add to your home skincare routine. Hope you enjoyed that video.